CN1190732C - Configurational start-up method - Google Patents
Configurational start-up method Download PDFInfo
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- CN1190732C CN1190732C CNB011012064A CN01101206A CN1190732C CN 1190732 C CN1190732 C CN 1190732C CN B011012064 A CNB011012064 A CN B011012064A CN 01101206 A CN01101206 A CN 01101206A CN 1190732 C CN1190732 C CN 1190732C
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Abstract
The present invention relates to a configuration start-up method suitable for the selective execution of a normal start-up program and an auxiliary start-up program in a host computer. The present invention comprises the following procedures: a system power supply is brought into the host computer; the normal start-up program is executed; the system power supply is switched off when the host computer can not be normally started, a configuration of the auxiliary start-up program is input to the host computer, and the system power supply is newly brought in to execute the auxiliary start-up program. The host computer can automatically execute the auxiliary start-up program by the method as long as a user newly imports the power supply and inputs a specific configuration when the host computer is broken down owing to the execution of the normal start-up program so that the host computer is enabled to be normally operated, and the original normal start-up program can be modified.
Description
Technical field
The present invention relates to a kind of starting-up method, relate in particular to a kind of starting-up method of carrying out specific boot program by the detection system configuration.Utilize the method, the user makes a mistake and under the situation about can't start shooting at original boot program, can make computer be carried out the boot program that another can operate as normal by the input customized configuration, make that computer can operate as normal and can revise the boot program that this makes a mistake
Background technology
In the general computer system, only has single Basic Input or Output System (BIOS) (BIOS).BIOS is computer system necessary base program when start, and the alter mode of its content is directly data content to be burnt on EPROM (Erasable Programmable Read Only Memory) (EPROM) by burning program.Also can on computer system, directly revise EEPROM (Electrically Erasable Programmable Read Only Memo) (E
2PROM) content.But revise the result of BIOS, BIOS usually can take place set wrong situation, and this mistake can make the computer can't normal running usually.Under this situation, owing to computer system can't normally be used because of the BIOS content false, or even be in the state of deadlock, the user can't directly be modified to correct content from computer system with BIOS.Must take computer, and again correct BIOS be passed through burning program burned E if will make the computer system can normal running this moment
2On the PROM, perhaps with E
2The PROM discharge is to use E
2The basic setting value of PROM when dispatching from the factory.In any case, all be the quite work of trouble of part for the user, obviously present conventional art haves much room for improvement.
In view of this, fundamental purpose of the present invention is to provide a kind of starting-up method that uses a plurality of BIOS, and the user can revise BIOS arbitrarily and not worry that the situation that crashes takes place computer system.When computer system crashed, the user can carry out another correct BIOS made computer system be able to normal running, can normal running Hou when computer system, and wrong BIOS before can revising, the trouble of having exempted the dismounting computer.
Summary of the invention
For reaching above-mentioned purpose, the present invention proposes a kind of starting-up method, be applicable to a normal boot-strap program and the aiding start program selecting to carry out in the main frame, comprise the following steps: to import a system power supply to above-mentioned main frame, carry out the normal boot-strap program, when above-mentioned main frame can't normal boot-strap, close the system power supply of above-mentioned main frame; Import an aiding start application configuration to above-mentioned main frame, and import the said system power supply again to above-mentioned main frame; When detecting above-mentioned aiding start application configuration, carry out above-mentioned aiding start program; Wherein, above-mentioned aiding start application configuration is detected by a keyboard controller, and further, above-mentioned aiding start application configuration is combined by the signal of exporting according to keyboard, wire jumper and power switch or their combination.The present invention also provides a kind of starting-up method, is applicable to an aiding start program of carrying out in the main frame, comprises the following steps: to import an aiding start application configuration to this main frame; Import a system power supply to this main frame, when detecting this aiding start application configuration, carry out above-mentioned aiding start program; Wherein, above-mentioned aiding start application configuration is detected by a keyboard controller, and further, above-mentioned aiding start application configuration is combined by the signal of exporting according to keyboard, wire jumper and power switch or their combination.Pass through the method, cause when crashing because of this normal boot-strap program of execution when computer system, as long as the user is start again, and import a customized configuration, when computer system detects this customized configuration, can automatically perform this aiding start program, make computer be able to normal running, the user promptly can directly revise the above-mentioned boot program that makes a mistake from computer system.
Description of drawings
For above-mentioned purpose of the present invention, feature are become apparent, especially exemplified by a preferred embodiment, conjunction with figs. is described in detail below:
Fig. 1 is the operational flowchart of the embodiment of the invention;
Fig. 2 is the location drawing of each button in the embodiment of the invention;
Fig. 3 is that table is formed in the configuration in the embodiment of the invention.
Embodiment
The present invention is a kind of starting-up method of carrying out specific boot program by the detection system configuration.Be to be example with the notebook computer in following embodiment, therefore mentioned element also is to use the element relevant with notebook computer.Yet, this for example only for convenience of description, and be not in order to limit the scope of the invention, the computer system of any kenel and can detect in start process and can all can in like manner be suitable for by the element of manual operation is as (RESET) key etc. that resets of wire jumper (jump), mouse, power switch and desktop computer.
Consult Fig. 1, Fig. 1 is the operational flowchart of the embodiment of the invention.At step S
11, the user starts notebook computer.Step S
12, computer system can be carried out general normal boot-strap program (being general BIOS).What specify is that the boot program that this normal boot-strap program makes an amendment and tests for the user is provided just is easier to the boot program that makes a mistake.At step S
13In, detect computer system and in the process of start, whether make a mistake.At this, whether can utilize a lot of modes to detect computer system makes a mistake in the process of start, for example directly judge the phenomenon whether computer crashes by the user, or in carrying out the process of boot program, find when wrong that output one error message is to remind user's computer this moment can't normal boot-strap etc. on screen when computer system.When making a mistake, then enter step S as if the boot program that does not detect computer system this moment
18, finish boot program.When making a mistake, then enter step S as if the boot program that detects computer system this moment
14, the user closes the power supply of notebook computer, and what pay special attention to is to close the notebook computer power supply this moment and be not only the main frame shutdown, but the power supply of this notebook computer of supply must be Removed All.In general, the external power source plug with notebook computer pulls out exactly, and its internal cell is pulled out.This practice is exactly to allow computer system return to initial state, and reason can illustrate hereinafter in detail.Next, enter step S
15, import a customized configuration by the user this moment, and supplies the computer system power supply simultaneously, just the external power source plug inserted supply socket or with battery this notebook computer system of packing into.The combination of above-mentioned customized configuration and method of operating can be described later.Step S
16When power supply is supplied to computer system, the keyboard controller (keyboard controller) of computer system inside will detect the configuration of computer system button automatically at this moment, and the basic function of this microcomputer system also is the reason that why power supply will be removed fully before in computer system.When the customized configuration of the detected execution aiding start program that is configured to preset, enter step S
17, carry out the aiding start program, this aiding start program is the definite boot program that can complete successfully boot program of user, it act as and makes the computer can normal boot-strap, if not the user is necessary, can not change its content usually.Step S
17The Hou that is finished enters step S
18, finish boot program.
Consult Fig. 2 and Fig. 3, Fig. 2 is the location drawing of expression according to each button in the embodiment of the invention, and Fig. 3 is about the configuration composition table in the embodiment of the invention.In the pin position, present embodiment is the loam cake switch 22 of selecting power switch 21, notebook computer 20, and the combining of state such as keyboard " V " 23.Wherein this loam cake switch 22 is to be used for detecting the device whether the loam cake 20A of notebook computer 20 covers, and between the loam cake 20A and lower cover 20B of notebook computer 20, and keyboard " V " 23 only is a special case, and button any on the available keyboard replaces.More than the principle of selected pin position as follows: so long as computer is not energising Hou and before starting computer as yet, the detected device of the keyboard controller of computer system inside (keyboard controller) institute energy, as power key, keyboard, mouse, wire jumper (jump) etc., all can be used to pin position as present embodiment.By above explanation, all personages who is familiar with this skill all can understand the pin position selection mode according to the embodiment of the invention, do not repeat them here.
In Fig. 3, " 0 " represents the pin position is the state that is in conducting, and " 1 " to represent the pin position be the state that is in open circuit.In embodiments of the present invention, each pin position can be considered a switchgear.The present situation that configuration one is described and disposes two representatives.Configuration one is default situation, and computer system is carried out the action of normal boot program when just generally starting shooting.In the action of general start, the user only need press power key 21 can start computer, and other buttons such as loam cake switch 22 and keyboard " V " 23 etc. are neither with operation.Therefore the state of power key 21 meets the combination of configuration one for the state of " 0 " loam cake switch 22 and keyboard " V " 23 is all " 1 ".So computer system can automatically perform the normal boot-strap program.But when computer system execution normal boot-strap program but made a mistake, this moment, the configuration of user's selectively actuatable two.The mode of operative configuration two is as follows: the loam cake 20A of notebook computer is covered, while is also depressed keyboard " V " 23, at this moment the state of loam cake switch 22 and keyboard " V " 23 is all " 0 ", and power switch 21 is in the state of open circuit because there not being operation, is the state of " 1 " therefore.Keyboard controller this moment (keyboard controller) detects configuration two, therefore can automatically perform the aiding start program, makes computer system can not cause because of the normal boot-strap program of execution error crashing.And finish boot program Hou, the user further can revise the normal boot-strap program, thus, is quite easily for the user.
Though the present invention discloses as above with a preferred embodiment; but be not in order to qualification the present invention, any those who are familiar with this art, without departing from the spirit and scope of the present invention; might do a little changes and retouching, so protection scope of the present invention should be as the criterion with the scope that claim was defined.
Claims (1)
1. a starting-up method is applicable to a normal boot-strap program and the aiding start program selecting to carry out in the main frame, it is characterized in that comprising the following steps:
Import a system power supply to above-mentioned main frame, carry out the normal boot-strap program, when above-mentioned main frame can't normal boot-strap, close the system power supply of above-mentioned main frame;
Import an aiding start application configuration to above-mentioned main frame, and import the said system power supply again to above-mentioned main frame;
When detecting above-mentioned aiding start application configuration, carry out above-mentioned aiding start program;
Wherein, above-mentioned aiding start application configuration is detected by a keyboard controller, and further, above-mentioned aiding start application configuration is combined by the signal of exporting according to keyboard, wire jumper and power switch or their combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011012064A CN1190732C (en) | 2001-01-05 | 2001-01-05 | Configurational start-up method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011012064A CN1190732C (en) | 2001-01-05 | 2001-01-05 | Configurational start-up method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1362672A CN1362672A (en) | 2002-08-07 |
| CN1190732C true CN1190732C (en) | 2005-02-23 |
Family
ID=4651989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011012064A Expired - Fee Related CN1190732C (en) | 2001-01-05 | 2001-01-05 | Configurational start-up method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1190732C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100334556C (en) * | 2003-09-30 | 2007-08-29 | 宏达国际电子股份有限公司 | Method of starting operated during CPU shutdown and computer system thereof |
-
2001
- 2001-01-05 CN CNB011012064A patent/CN1190732C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1362672A (en) | 2002-08-07 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050223 Termination date: 20130105 |