TW200910105A - Method for running computer program on video card selected based on video card preferences of the program - Google Patents

Abstract

A parameter relating to the video card preferences of a target computer program is determined. In response to the target computer program being started on a computing device having a number of video cards, one of these video cards is selected to run the target computer program on, based on the parameter. The target computer program is then run on the video card selected. The parameter may include the specific identify of one of the video cards on which the target computer program is to be run, as well as other types of parameters that do not specifically identify any of the video cards. The video card preferences of the target computer program may also include video card requirements of the target computer program. A computing device includes a number of video cards is also disclosed. The computing device also includes a mechanism to determine one or more parameters relating to video card parameters of a target computer program. The mechanism is to select a video card from the video cards of the computing device based on the parameters, and is to run the target computer program on the video card selected.

Description

200910105 IX. INSTRUCTIONS: TECHNICAL FIELD OF THE INVENTION The present invention generally relates to a computing device having a plurality of video cards, and more particularly to a computer-based video card in a video card of a computing device The computer program is executed on one of the preferred ones. This patent application is filed on June 25, 2007 and assigned the serial number 1 1/767674 entitled "Method for running computer program on

Video card selected based on video card preferences of the program", and application for "Computing device for running c〇mputer card program on video card" on June 2nd, 2nd, and assigned serial number 1 1/767706 [Previous technology] At least some modern operating systems are capable of supporting multiple video cards, video chipsets or graphics cards within a computing device for execution by the operating system. For example, the computing device can have Two video cards, the display device is connected to each video device. The operating system executed on the computing device weighs the two video cards. The operating system can provide a graphic user across two display devices connected to the video card. The interface (GUI) is on the desktop, so the user can execute the computer program that displays the window on the display device or both. Different video cards have different capabilities. For example, some video cards can be better than others. Video cards support higher resolution and/or more colors. As another example, some video cards have built-in 3D graphics hardware fascination, Z other video cards do not have this capability. As a result, there is a Thunder ^^% φ that can include the specific video card preferences required by a particular video card 13l965.doc 200910105, so that it can only be properly executed - 疋 4 of the two or more video cards in the device, or ^ generally 'L' program " 5 Γ / S 匕 Λ Λ ι / + 。 仅 仅 仅 仅 仅 仅 够 仅 仅 仅 仅 仅A subset of video cards and monitors. Most operating systems specify or enable the femto user to select all video cards in the computing device for the operating system to execute ^ ^ . y 1 ° video card. When starting the computer program Execute on the default video card of the computing device of interest. However, this default video card may not support the video card preference of 1 ^ ^ and the post-text shame program. Although the computer program does not support the bean fork, When viewing the video card preferred by the Leica, the computer program may not be optimally executed at most. However, in the worst case, the computer is not enough to perform the calculation. On the default video card of the device For example, a computer program can be a video game for accelerating capabilities. If it is a force, the computer program can report to the user that it cannot be executed, and the receiver is closed. The user is forced to preset. The video card of this video card, and then restarts the program with the next one. Once the computer program is used, it may be connected. ^ G 70 The receiver must switch the default video card back to the previous month. 1J presets the video card to execute other computer programs as needed. Therefore, for these and other reasons, there is a need for the present invention. The present invention is generally directed to executing a target computer program on a video card selected from a plurality of video cards based on a target computer program. The method of the embodiment of the I preference determines the video clarity or parameters relating to the target computer program. In response to the calculations with many video cards - Summer Launch 13I965.doc 200910105 (4) Computer Programs Based on the parameters, the video card selected for the target computer program is selected from these video cards. The base Α.a μ μ performs the target computer program on the & video card. 〇

ί \ KJ. The computer readable medium of an embodiment of the present invention has a computer stored thereon. The computer private computer can execute a computer program for executing a method on a computing device having a plurality of video cards. In response to activating the "brain program" method on the computing device to determine whether a previous view of the target computer program has been selected. - or more parameters of the hole card preference. In the case where the parameter was not previously selected; Selecting parameters. The video card selected based on the parameter self-calculating video card is used to execute the target computer program and then executed on the selected video card. The computer readable medium of another embodiment of the present invention also has a brain program stored in the upper part. The computer program can be used with a number of video cards. The computer program is used to execute the method. The method displays the content window for the target = (the four ies wlndQW), in the display computer program - or multiple content. Allowing the user to select the view parameter of the target computer program from the parameter list of the content view. The video card selection/program view card based on the parameter self-calculation device. The target computer program is then executed on the selected video: the present invention The computer readable medium of still another embodiment also has a brain storage program. The computer program can be executed in a computing device having a plurality of video cards. The method is implemented on the computing device by means of a preset video card 131965.doc 200910105 in the computing device. The video card captured from the target computer program to the preset video card is based on the captured video. The card call selects one or more parameters of the target computer program: the card preference. The video card is selected based on the parameters. The selected video card is different from the ^box parent, the pre- and the video card, then the switch The target computer program is executed on the selected video card. The embodiment of the present month to ν provides advantages over the prior art. It has better support from the computing device video card of the preset video card different from the different device. The target computer program of the video card preference is executed on this video card instead of the default video card. In addition, the user does not have to switch the default video card to a video card that better supports the video card preference of the target computer program. Other advantages, aspects and embodiments of the present invention will become apparent from the following detailed description. The video card of the computer program prefers to execute the target computer program from the video card selected by the plurality of video cards. The computing device of the embodiment of the present invention includes a plurality of video cards. The computing device also includes determining the parameters of the video card of the target computer (4) - or A mechanism for multiple parameters. The mechanism selects a video card based on a video card of a parameter self-calculating device and executes a target computer program on the selected video card. At least some embodiments of the present invention provide advantages over prior art. Preferably, the computing device that is different from the computing device's default video card depends on the video card's preferred target computer program to execute on the video card instead of the default video card. In addition, the user does not have to preset the video. The card is switched to a video card that better supports the video card preferences of the target computer program. Other advantages, aspects and embodiments of the present invention will be described by reading the following detailed description of 131965.doc 200910105 and by reference to the accompanying drawings It’s obvious. [Embodiment] The drawings referred to herein form part of the specification. The features illustrated in the drawings are intended to be illustrative of only a few embodiments of the present invention, and are not to be construed as a limitation of the invention, unless otherwise explicitly indicated. BRIEF DESCRIPTION OF THE DRAWINGS In the following detailed description of the exemplary embodiments of the invention, reference to the claims The embodiments are provided to enable those skilled in the art to practice the invention. Other embodiments may be utilized, and may be made in a logical, mechanical, and other changes without departing from the spirit and scope of the invention. The following detailed description is considered and the scope of the invention is defined only by the scope of the appended claims. FIG. 1 shows a method 100 according to an embodiment of the invention. The method ι determines one of the video card preferences of the target computer program. Or multiple parameters (1〇2). The 2 card preferences may include the actual video card requirements of the target computer program. For example, the computer program may need to perform on a three-dimensional graphics hardware capture capability. If the computer program attempts to execute on a video card that does not have this capability, the computer program may not be executed at all. In this sense, the video card of the computer program is biased. For video card requirements, computer programs cannot be attached to video cards that do not have this requirement or preference. Video card preferences can include video card preferences for target computer programs, not requirements. For example, computer programs may Bestly executed on the connection to 131965.doc -10- 200910105 ^ such as (10) X deleted pixel given resolution and (d) = display device on the video card. Computer program may be able to = / support lower resolution such as _ pixel And (4) the implementation of the lower resolution implementation of the financial, ^ it can be best executed on the video: card. For example, the computer program may want to display a large number of resources wide 12_4 pixels excellent π full display No, but not 佶 - _ ^ can't ( (four) connected to (four) 24 χ 768 pixels

The video card of the customized display device is completely displayed. "This view of the computer program = card preference is a preference" and is not required because it can be executed on a video card connected to a display device that is executed at a lower resolution. The video card preferences of the computer program can be used for the video card. This f-capability, as well as the ability of the video card to be based on the display device connected to the video card, and/or the current settings of the video card. For example, as known in the art, three-dimensional graphics hardware acceleration capability and anti-aliasing ( The anti-aliasing capability is an essential capability; the video card may have such capabilities, or it may not have such capabilities. As another example, the resolution and number of colors are based on the capabilities of the display device connected to the video card and/or the video card. The current set of video card preferences. The video card may be capable of supporting resolutions of 1280xl024 pixels, but the display device connected to the video card, and/or the current settings of the video card may only support or specify a resolution of 024x768 pixels. Same or different video cards may be able to support (for example) "thousands of colors", settings, but with video cards

The connected display device and/or the current settings of the video card may only support or specify the 16-color D. The parameters of the video card preferences for the computer program may be further specified on the computing device that executes the computer program on 131965.doc 200910105. The ID of the specific video card == the ID of the specific video card. For example, the watch has two video cards: a video card and a second video card. Moxibustion can be specially designated for the computer program to be executed on the first video disk: the second video card is relatively Ρ or 夂 /, the first parameter can be specified for the computer program for a specific resolution or other capabilities » 2,1 ^ ^ ^ The worker's parameter is not the second - the identification card of the video card or the identification code of the second video card. 专利 The patent declaration, the computer program is said to be calculated, executed." This 倂3立立立立罝的视频卡H二... Anything you want to display on the display device «Do not connect to the video of interest. The program is executed on the video card means that the computer program is on (4), the computer is connected to this The information output by the W program during the full W month is displayed on the display device of any other video card connected to the display device of the video card, and is not connected to the computing device (10) on the computing device having many video cards. For example, in the private user interface executing on the computing device, the user can (4) the operating system has a graph of another m (4) and the target computer Hx activates it. As another example, the operating system can initiate the eye movement in the tf shape without the direct user's given event (3#, if the respondent may have previously specified the target electricity = for the use of the alpha type in the mother's day) Select the time to start. Select the video in the 4 different devices according to the parameters of the video card preferences of the target computer (4) - the identification code is reduced to the parameter. The right video card is the selected video card. If the history 2 card is present on the computing device, then the specific video card does not specify any particular video card, or the card is not present, then the video card of the computing device checks any video card associated with the 131965.doc 200910105 parameter. For example, if the parameter specifies that the target computer program requires the video card requirement of the three-dimensional graphics hardware acceleration capability, and only the one of the video δί1 cards in the computing device has this capability, then the video card is selected. The video card check in the computing device is determined by the video card requirement satisfied by the plurality of video cards in the video card in the device, or if the parameter does not specify any video card requirements. Other video card preferences related to the parameters. For example, the target computer program can prefer a resolution of at least 128 〇χΐ〇 24 pixels. If only the video card is connected to support this resolution and set at this resolution The display device selects the video card. Finally, if the plurality of time-of-time parameters are met, the preset video card is selected, wherein the preset video card is one of the cards satisfying the parameter _. The right plurality of video cards satisfy Parameter, but pre-Video card is not one of these cards, such as one of the video cards that meet the parameters randomly or otherwise selected. Note 'If no video card meets the parameters, the user can be provided with an indication. The target computer program is not executable error notification. Thereafter, the target computer program is executed on the selected video card: the video card may not be the pre-δ specified by the operating system executed on the computing device and the 5-hole card. With the user, it is enough to perform the private mode on the given video card without first having to preset the video card == view: card. In this case, the user is It is not necessary to switch the preset video card back to its original setting after executing the target computer program on the video card. Computing device with multiple video cards Figure 2 shows the calculation of the skirt according to an embodiment of the present invention - calculation of the attack 131965.doc -13- 200910105 200 can be a desktop type, set. Dentative dreams 〇 脑 脑 或 或 或 或 或 或 或 或 或 或 或 或 或 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑 脑A plurality of video cards 2 Β , . . . , 202N of the display devices 210A, 210B, . . . , 210N of the display device 210. There are correspondingly at least two video cards of the second device 21G. The display device sets 200i to or It may not be part of the computing device 200. The computing device == is also depicted as including the operating system 'video card selector ==::=... The other components of the hard disk drive, etc., which are typically computing devices, are not specifically shown in Figure 2. = The card may be the motherboard or host of the corresponding slot device 200 of the computing device (10). Discrete cards in the board. That is, 2; when: 2 = 'term' video card "includes the built-in computing day" and the display circuit. In general, the video card 202 establishes an electronic signal that is displayed 210 so that the information can be displayed on the display device 210 by calculation. See Calling :: Card: Two further corresponds to the many display output of the multi-head video card. The video card is a video card having two or more display outputs that can be used with two or more display devices. In this patent application, each display wheel is said to correspond to an independent video card that has died in the video card. For example, a multi-head video card can have a video card circuit for each of its display outputs - >, 1 Ί six. In another example, a multi-head video card may have a video card circuit for all of its displays, but each display wheel is referred to herein as an independent video card corresponding to video 2 131965.doc 14 200910105. Thus, in general, the number of video cards 202 that are said to be used to execute the video card of the target computer program 208 is equal to the number of display devices 21 that are currently connected to the § ten nose device 200 and that can be used and/or used simultaneously. Ο u In addition, the term “video card” is used herein in a broad sense and encompasses all meanings. Other synonymous terms used by those skilled in the art include graphics cards, graphics or video adapters, graphics or video boards, graphics or video controllers, graphics or video display adapters, graphics or video display cards, graphics or Video display controller, display panel, display card, and display controller. The display device 21 connected to the video card 202 can be a cathode ray tube (crt), a display device, a flat panel display similar to a plasma display or a liquid crystal display (LCD), or other types of display devices. The display devices 21A can each be separated from the computing device 200, or integrated into the computing device. Operating system 204 can be considered substantially, without limitation, as a master control program that executes computing devices. Examples of operating systems include: Microsoft.Corp available from a-, Wash. - version operating system; L painting (10) version operating system; and (4) state (6),

Califs Apple Computer, Inc. ^ ^ ^ Apple Macintosh®^ This operating system. Wind〇WS_Micr〇s〇ft —• is a registered trademark, LINUX® is the ★ anchor trademark of Linus Torvalds, and Macintosh® is

A registered trademark of Apple Computer. The error is calculated by comparing the 'target computer program 208' to the computer program executed on the computer system 204 via the operating system 204. The target computer program 208 can be an application such as a word processing program, such as a game. The entertainment program, another computer program of another type, such as I3I965.doc 200910105, is known to those skilled in the art. The video card selection mechanism 206 can be a hardware, software or a combination of hardware and software. The D mechanism 206 can be a computer program or a basin that is separate from the operating system 2〇4 and can be part of the operating system 2〇4. In an embodiment, mechanism 206 can be stored in a memory (not shown) of system 2〇0. The mechanism 206 generally determines - or a plurality of parameters relating to the video card preferences of the computer program 2, 8 based on which parameters are selected for execution by the program 208 in the video card 202, and then executed on the video card Therefore, the method 1 of the description = can be performed in the organization. . And/or perform any of the methods described in detail. First Specific Embodiment FIG. 3 shows a method 3 of the example of the % of the method according to the present invention. The method of the method _-but is more detailed than it. The video card selection mechanism 206 of method 3 executes. For example, the video line of Figure 2. The computer program can be stored in a computer-readable brain program. Media) or another type of computer readable media method 3 Just measured the target computer program has been stored in the target computer program detected by the computer program) ° Independent application executed on the different device:诸:; 孝 has started the target computer program _ can == part of the operation system. In any case, in response to any condition, in response to the selection and storage of the video card of the target computer program, if the selection has not been selected or stored, the number of requests is 2 (3〇4). . If 131965.doc users choose the parameter 200910105 (306) from the list. For example, the window can be displayed in a graphical user's face (GUI) controlled by the operating system. The window can present the user with a parameter 'monthly order' regarding the video card preferences. The user may be able to select the desired user to be associated with the attention. The parameter of the computer program's video card preference. Once the user has selected the number of parameters, it is stored (3〇8), so that the method 3 is subsequently executed so that the user does not need to re-select the slave parameter. In this case, proceed directly from part 3 10 to part 304. After the king, based on the parameter 撰 〇 〇 c c c ο Select for the target computer program to execute (310). For example, this 祯 print & The card selection can be performed as described in the detailed description of the method 100 of Fig. 1. The technical advantage is that the target electric moon program (312) is executed on the selected video card. Therefore, the Taishizheng. In this embodiment, after the user has started the computer program, the user selects the number of video card preferences for the target computer program. Note that in the case of not receiving the video card of the parameter, Receiver target The program will not be embossed, nn ^ , ^ will be able to provide the user with an error notification indicating that the video card meets the parameters, 1 ..., the table is not explicitly depicted in Figure 3. The second specific embodiment 4 shows a method 400 according to another embodiment of the present invention. The method 400 is also similar to the method 100 of FIG. 1 but is more oceanic than the method 400, and can be selected by the Leica selection mechanism of FIG. 206. The method 4 is performed on a computer such as a tangible electronically readable medium (eg, a computer readable medium of the type of computer readable medium). The target computer Cheng Xian Spear Aluminum 4, Xi Hua - / ^ Hebi, the window t placed on the implementation of f_, for the general purpose of the calculation of the operating system display window. For example, in ― / 31965 .doc 17 200910105

Windows® version of the operating system ^ ^ - ', right-click on the computer program icon right-click to select the early display, the user can use the right-click menu to select the content 'walker's item to generate the inner valley ^ ^ Display. Such as the familiar content window, the user usually selects the electric moon self-prepared identification code associated with the icon, the thunder brain chain spot & m% should be executed in its order, computer program Other content that should be executed in the window. And can be modified by the user

This allows the user to select the parameters for the video card preferences of the target computer program (4〇4) from the list of such parameters displayed in the content window. Therefore, in this embodiment, the user can select parameters without first starting the target computer program. More specifically, the user can simply select the parameters based on the content of the target computer program. Note that this embodiment can also be used in conjunction with the embodiment of Figure 3. If & ’ if the user does not pre-select parameters via the content window, then when the target computer program is launched, it has the opportunity to select parameters, as shown in Figure 3. The parameters selected by the user are stored (406). As in the embodiment of Figure 3, storing parameters means that the user does not need to reselect the parameters later. In turn, the target computer program is launched on the computing device (408). In response, Method 4 selects the video card (41〇) for the target computer program that has been selected and stored by the user. Then execute the corpse computer program on the selected video card (41 2). In both the embodiment of Fig. 3 and the embodiment of Fig. 4, the user selects the parameters of the video card preferences for the target computer program based on the parameters selected for the video card to be executed by the computer program. Third Specific Embodiment 131965.doc -18 - 200910105 FIG. 5 shows a method according to the method of the present invention and the method of the card selection mechanism 206. Method 5: Putian can be read by the media of the circle 2 (such as a tangible computer - 4 stored on the electric touch can be another type of computer readable „), = can be recorded in 5 data storage media or force (4) The computer program on the flying media is executed, and the startup target computer program (502) is set. In response, the method 500 is calculated in the dream system, and the port should be designated as the default video card. Depending on the m card (execute the target computer program (10)). For example, the foreign card application system can preset the computing device and the default video card, wherein the second::: one is designated as the change of the computing device. The pre-sighing video card designation can be changed by the user as needed to prevent the video card from being able to perform the target computer program optimally: the target computer program is executed for a long time in the case of premature termination. It will most likely be executed on the default video card for up to ^ & time period. For example, 'the target computer program may need to be configured for the π card to have 2D graphics hardware capabilities'. The default video card may not have 5 Hai ability. Results, - Target computer program informed that the default video card does not "have this warehouse dagger force 'program can be prematurely terminated without performing its intended functionality as needed by the user's. However, until the computer program terminates, it is actually executed on the default video card, which allows execution of part 506 of the method. Therefore, the video call from the target computer program to the preset video card is captured when the target computer program is executed on the preset video card (5〇6). In general, the computer program interacts with the video card by means of a call function that can be provided by the application interface (Αρι) of the video card driver in the operating system. Drive 131965.doc -19- 200910105 The program is a collection of computer programs that link the operating system to a hardware device, such as a video card, and includes the device performing functions requested by a computer program similar to the target computer program. The exact machine language needed.

Therefore, the captured video call is a call of the target computer program to the driver of the preset video card. The video call provides information about the expected computer program's expectations for the desired video card. For example, a video card may request a preset video card to perform three-dimensional graphics hardware acceleration, and the preset video card may or may not have the capability. As another-(four), the video call may request the preset video card to execute the anti-mineral tooth in the hardware, and the preset video card may or may not have the following video information about the target computer program selected based on the captured video call. Card preference parameters (508). In the case of - ^ implementation of the financial, parameters, especially the card = the preference 'in this case' the target computer program request preset video == the functionality may imply that the program requires the video card to have the ability to execute. However, alternatively, the video card preferences of parameter G selected in section 508. For other types that are not required, then store the parameters (10)). In this manner, for example, the embodiment of Figure 5 can be used with respect to the embodiment of Figure 4. The embodiment of Fig. 5 and Fig. 4 differs from the embodiment of Fig. 3 and Fig. 4 in that the parameter is not selected in the user's practice without any 'm card partiality'. However, the selection is such that the parameters are stored in the portion 51, and the user can: • have selected the method 400 to modify it in the portion 508, wherein this enables the call to the target computer program via the person performing the FIG. Inside the I3I965.doc -20- 200910105 window to modify these parameters. Then, based on these parameters, select the video card (1) 2) for the best execution of the target computer program. Note that due to the execution of part 5〇4 of method 5〇〇, the target computer program executes, or is executed on the preset h card before premature termination. Therefore, if the selected video card is different from the preset video card, The menu is then switched so that it executes on the selected video card (514). That is, if the target computer program is still executed on the default video card, it will be automatically executed on the preset: Γ Ο to switch to the selected video card. The 4 target computer program is no longer executed on the preset video card. , as a result of premature termination, for example, in section 514, causing it to restart on the selected video card. </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; For example, although three different embodiments of the present invention have been described with respect to FIGS. 3, 4, and 5, such embodiments may also be used in conjunction with each other as described in the previous section of the detailed description. The present invention is intended to cover any of the embodiments of the present invention. The present invention is intended to be limited only by the scope of the present invention and its equivalents. FIG. 1 is a schematic representation of an embodiment of the present invention. A flowchart of a method for selecting a video card on which a computer program is to be executed without changing a pre-card card. The figure shows a computing device with multiple video cards according to an embodiment of the present invention 131965.doc 200910105 3, FIG. 4 and FIG. 5 are diagrams of a method for selecting a video card on which a computer program is to be executed, in accordance with a variant embodiment of the present invention, which is consistent with the method of FIG. 1 but more detailed. Component Symbol Description 200 Computing Device 202A Video Card 202B Video Card 202N Video Card 204 Operating System 206 Video Card Selection Mechanism 208 Computer Program 210A Display Device 210B Display Device 2 10N display device 131965.doc -22-

Claims (1)

200910105 X. Patent Application Range: 1. A method comprising: determining a parameter relating to a video card preference of a target computer program; in response to launching the target computer program on a computing device having a plurality of video cards, The parameter %%(4) is selected by the weather controller to be executed by the target computer program; and the target computer program is executed on the selected video card. f The method of month 1 'determines that the parameter regarding the video card preferences of the target computer program includes the request - user self - parameter list to select the parameter. 3. The method of claim 2, wherein the requesting the user to select the parameter from the parameter list comprises: detecting that the target computer program has been launched on the computing device; and, in response, displaying a window in the window The user is requested to select the parameter. 4. The method of claim 3, wherein another computer program executed on the computing device detects that the target computer program has been launched on the computing device, and displays the window as a response, requesting the window in the window The user selects this parameter. 5. The method of claim 3, wherein the operation performed on the computing device is 2, the target computer program is started on the computing device, and the ', ', response, display window is displayed. The user is requested in the window for this parameter. %评131965.doc 200910105 6· If the method of ig, z is requested, wherein the user is requested to select the parameter from the parameter list: 千千 _ ..... - the content window for the target computer program, in The window displays one or more contents of the H „ / 曰 standard computer program, including the parameter early morning, and, allows the user to select from the list of 4 parameters displayed in the content window of the target computer program. This parameter of the video card preferences of the target computer program. The method of claim 2, wherein the parameter determining the video card preference of the target computer program includes: storing the parameter of the video card preferences of the target computer program selected by the user k So that the user does not need to re-select this parameter later. The method of claim 1, wherein the parameter determining the video card preferences of the target computer program comprises: capturing a video card call from the target computer program when the target computer program is being executed on the computing device; And, X, based on the video card calls captured by the target computer program, the method of claim 8, wherein the method of claim 8 further comprises storing the selected video cards of the target computer program in a library Preference for the two wilderness parameters makes it possible to avoid later reselection of this parameter. 10. The method of claim 1, wherein determining the parameter regarding the target Leica preference of the target computer program comprises: determining whether the video card offset for the target computer program has been selected 131965.doc 200910105 Parameter; and, if the parameter has been selected, the selected parameter is used. 11. The method of &quot;item&quot; further comprising: responsive to launching the target computer program on the computing device having the plurality of view λ cards, at &quot;Hai. The one of the plurality of video cards of the computing device initially executes the target computer program on the video card, so that a different video card is selected based on the parameter of the video card preference C of the target computer program. The target computer program is changed by switching the target computer program knife to a different video card selected by 6 hai. The method of claim 12, wherein the parameter of the video card preferences of the target computer program comprises: one of the plurality of video cards of the computing device for execution by the target computer program An identification code. 13. If the request is in the method 'where the parameter regarding the video card preferences of the target computer program does not include any of the plurality of video cards of the computing device for execution by the target computer program- code. 14. The method of claim 1, wherein the parameter regarding the video card preferences of the target computer program comprises the following: &lt; the target computer, whether the 3D hardware acceleration capability is required; the target computer program Whether: hope or need anti-mineral ability; the number of colors expected or required by the target computer program; and 'the target computer program expects or needs one of the resolutions. Partial: The video card preferences of the 4 target computer programs in the 1st option are included in the video card requirements of the target computer program. 131965.doc 200910105 16· A computer readable medium having a computer program stored thereon and executable on a computing device having a plurality of video cards, the computer program executing a method comprising: responding to A target computer program is started on the computing device, and it is determined whether a parameter regarding the video card preference of the target computer program has been selected previously; in the case where the parameter is not previously selected Requesting a user to select the parameter from a list of parameters; The plurality of video cards of the remote computing device select a video card for execution by the target computer program; and execute the target computer program on the selected video card. π. The computer readable medium of claim 16, wherein the user is requested to select the parameter from the spring number early to include the display _ 视 视 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在The computer readable medium of claim 16, wherein the computer program is a computer program different from the operating system executing on the computing device. 1 9. If the computer readable 丄 清 j j j j j j j j j j j j j j j j j j j j j j 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20. 20.哕 哕 亲 々 々 々 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中^ 迠力力; the target computer program expects a number of secondary colors; knife to one resolution. & 'The target computer program expects or needs 13I965.doc 200910105 21. A computer readable medium, The calculation of several video cards is loaded with a computer program that can be executed on a device with a complex execution. The computer program executes the method - the method includes: the member is used for - the target of the brain, the display The content window of the ## program, in the window "No: Hai target computer program - or multiple content; Display: *Users from the content window for the target computer program = List selection - About this Target computer Video: The plurality of cards from the computing device are used by the target computer program to execute the target computer program; and, the target computer program is executed on the selected video card at °H. 22. The computer is readable. The parameter of the remote target computer program: the card card preference includes one of the plurality of computing devices for the target computer program. A computer program having a computer program stored thereon and executable on a computing device having a plurality of video cards, the method comprising: in response to launching a target computer on the computing device Program: &quot;The plurality of video cards in the W device - the default video card uplink target computer program; captures the video card call from the target computer program to the preset video card; τ:::: captured The video card call selects a parameter regarding the video card preference of the target computer program; 131965.doc 200910105 selects a video card from the plurality of video cards of the computing device based on the parameter And, when the selected video card is different from the preset video card, switching the target computer program to execute on the selected video card. 24. The computer readable medium of claim 23, wherein the target computer program The parameter of the video card preference includes one of the following: the target, whether the brain program requires three-dimensional hardware acceleration capability; the target computer Whether the program expects or needs anti-aliasing capability; the number of colors that the target computer program expects or wants; and the target computer program expects or needs one of the resolutions. 25. A computing device comprising: a plurality of video cards; and, means for: determining a parameter for a video card preference of a target computer program - selecting a video card from the plurality of video cards based on the parameter The target computer (4) is executed and the target computer program is executed on the video card. 26. The computing device of claim 25, wherein the plurality of video cards comprise at least a discrete video card inserted into a corresponding slot of the tablet device. 27. The computing device of claim 25, wherein the plurality of video messages are "one of the video cards in the motherboard" of the computing device. The computing device of claim 25, wherein the plurality of video cards comprise head video Card, and Zhongma·Xi ^, °&quot; One of the plurality of display outputs of the 头 矾 矾 对应 对应 对应 对应 对应 对应 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 29 a ten-way device, wherein the mechanism comprises a computer type executed on the meter 13I965.doc 200910105 μ, which is placed different from the operating system of the computing device. The calculation of claim 25 is performed, wherein the mechanism includes the calculation A portion of the operating system of the device. The computing device of claim 25, wherein the parameter of the video card preferences of the target computer program is selected by a user. 32. Calculation of claim 25. Apparatus, wherein the parameter relating to the video card preferences of the target computer program is selected in the absence of interaction with the user C. 33. The computing device of claim 25 wherein the target computer program is The parameter of the video card preference includes an identification code of one of the plurality of video cards of the computing device for execution by the target computer program. 34_such as the sf computing device of claim 25, wherein the target computer The parameter of the program's video card preferences includes one of the following: whether the target computer program requires 3D hardware acceleration capability; whether the target computer program desires or requires anti-aliasing capability; the target computer program expects or The number of colors required for the target computer program; and the computing device of claim 25, wherein the video card of the target computer program preferably includes the video card of the target computer program Request. 131965.doc