CN101551752B - Method and system for using the same operating system on different computers - Google Patents

Method and system for using the same operating system on different computers Download PDF

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Publication number
CN101551752B
CN101551752B CN2008101031020A CN200810103102A CN101551752B CN 101551752 B CN101551752 B CN 101551752B CN 2008101031020 A CN2008101031020 A CN 2008101031020A CN 200810103102 A CN200810103102 A CN 200810103102A CN 101551752 B CN101551752 B CN 101551752B
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hardware configuration
file
hardware
archives
operating system
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CN101551752A (en
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郑权
陈诚
黄茂林
宋建成
李丹雅
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The invention discloses a method and system for using the same operating system on different computers. The method comprises the following steps: installing an operating system and a hardware configuration management system on a movable storage device; creating a reserve partition for the movable storage device by the hardware configuration management system; creating a driving configuration file in the reserve partition; creating hardware configuration files of different computer hardware platforms and storing hardware driving files and relative system hardware configuration files on the movable storage device operating system of different computer hardware platforms in the driving configuration file; starting a computer from the movable storage device operating system so that the hardware configuration management system uses a mapping mode to connect the driving file and the system hardware configuration file which correspond to the computer hardware platform on the reserve partitionwith the movable storage device operating system. Only with one movable storage device, the operating system of the movable storage device can be used on any computer.

Description

Use the method and system of same operating system at different computers
Technical field
The present invention relates to computer realm, refer in particular to a kind of method and system that can on different computers, use same operating system.
Background technology
At present, each business people notebook computer of oneself of going out generally all to carry, so that can use install software and data on the own computer at any time, yet when the user moves to the another place use with notebook computer from a place, because the replacing of external hardware device might cause notebook computer to drive disabled situation.Under this kind situation, can adopt the mode of hardware configuration archives (profile) of change computer to make the user change the equipment that computing machine uses, for use, however this method also be merely able to change the computer hardware setting one to one, it is very inconvenient to operate.Be need of work in addition, need use the operating system of same computer in some cases at a plurality of different computers, may use the operating system and the install software of company computer at home when for example working, when perhaps in company, working with situations such as the operating system of computer to home and install software, the profile administrative mechanism that adopts operating system inside in this case is to change computer installation one to one, complex operation complexity, practicality are not high.
At above-mentioned user demand, at present the famous flash memory technology developer Msystems of famous storage card of the U.S. and flash memory manufacturer SanDisk and Israel develops a kind of U3 system jointly.This system is based on USB flash memory disk (UFD, USB Flash Drive) a new generation is the intelligent use platform with oneself, external application interface with upwards expansion promptly starts platform (LaunchPad), and and hardware between API by standard set up and get in touch, the user can install the software that meets the U3 standard, and by starting the platform uniform dispatching.The user can be stored in the program of all application in the movable storage device like this, uses the application program of oneself installing on different computer platforms.But this system also exists following shortcoming: this U3 system is merely able to support limited operating system, therefore uses operating system limited; The application program of installing must authenticate through official website, and verification process is veryer long; In addition since this system with USB flash disk as storage space, so its space is limited.
Other has the similar knoppix system of a kind of and above-mentioned U3 system behavio(u)r, this knoppix system is a LiveCD Linux, the whole operation system is all on a CD, the user is as long as put into CD-ROM drive to the knoppix CD, from optical disk start-up, just can have a complete linux system during start.Yet the shortcoming of this knoppix system is: Knoppix does not have the notion of Profile management, needs manually to select at every turn; Though have the function that to preserve configuration, can only preserve the information of a hardware platform; Mainly be as recovering CD or hardware detection effect, generally be imprinting in the CD the inside, do not possess configurability, can not upgrade such as application program; When different hardware platforms uses, only can load the most basic driver, efficient is very low, can not well bring into play the performance of different hardware platforms; Can only be applied in the platform of Linux, can not use at different soft ware platforms.
Summary of the invention
At the problems referred to above, the purpose of this invention is to provide a kind of system that on different computers, uses the method for same operating system and adopt this method,, reach application resource and share the effect of using as long as adopt a portable hard drive just can on different computers, use the identical operations system by this method user.
For achieving the above object, according to an aspect of the present invention, provide a kind of and use the method for same operating system, comprising: in movable storage device installing operating system and hardware configuration management system at different computers; By described hardware configuration management system is that movable storage device is created reserved partition; Create the drive arrangements file in described reserved partition; In described drive arrangements file, create the hardware configuration archives of different computers hardware platform, and preserve the driving file and the system hardware configuration file of described each hardware correspondence on movable storage device operating system of each hardware of different computers hardware platform; Computer is from the os starting of described movable storage device, and described hardware configuration management system connects driving file corresponding with the hardware platform of described computer on the reserved partition and system hardware configuration file and described operating system by the mode of mapping.
Preferably, above-mentioned described method, also be included in described reserved partition and create the hardware configuration load document, select for the user in order to the hardware configuration archives that the different computers hardware platform is provided, and change mapping (enum) data between driving file, system hardware configuration file and the operating system on the described reserved partition.
Preferably, above-mentioned described method, on the described reserved partition under the driving file of different computers hardware platform and system hardware configuration file and the described operating system catalogue system hardware configuration file of corresponding hardware connect by mapping.
Preferably, above-mentioned described method, described hardware configuration management system is with the hardware configuration archives encapsulation of different computers hardware platform, driving file and system hardware configuration file with each hardware of different computers hardware platform encapsulates simultaneously, and sets up the driving file of each hardware configuration archives and each hardware of corresponding computer hardware platform and the mapping between the system hardware configuration file.
Preferably, above-mentioned described method, described mapping is by Symbolic Links or redirected mode.
Preferably, above-mentioned described method, described hardware configuration management system is created initial hardware configuration archives, is retained as initial information, when not existing user's desire to use the hardware configuration archives of computer hardware platform on the reserved partition, start this initial hardware configuration archives.
Preferably, above-mentioned described method, described movable storage device may further comprise the steps from os starting: computer is carried out start-up operation, and input-output system is finished hardware configuration; Described hardware configuration load document starts, and provides one or more hardware configuration archives in the described reserved partition to select for the user; If do not exist the user to start the hardware configuration archives of computer hardware platform in described one or more hardware configuration archives, then select described initial hardware configuration archives, described operating system starts from described initial hardware configuration archives; If there are the hardware configuration archives of hardware platform that the user starts in described one or more hardware configuration archives, then select this hardware configuration archives, described hardware configuration load document is according to selected hardware configuration file modification activation bit, and described operating system starts from these hardware configuration archives.
Preferably, above-mentioned described method, described hardware configuration load document is according to the step of selected hardware configuration file modification activation bit, comprises that the hardware configuration load document revises described link data and be connected on the described reserved partition and corresponding driving file of selected hardware configuration archives and system hardware configuration file by these Symbolic Links data.
Preferably, after above-mentioned described method, described operating system start from described initial hardware configuration archives, the hardware configuration archives of the described hardware configuration management system hardware platform of computer that establishment starts.
Preferably, above-mentioned described method, described computer is in the operating system installation of described movable storage device or upgrade when driving, and described hardware configuration management system is created new hardware configuration archives or is upgraded driving file under the reserved partition.
Preferably, above-mentioned described method, described computer is installed or is upgraded and drives the back from os starting, described hardware configuration management system is upgraded the hardware driving file under the reserved partition, may further comprise the steps: the operating system installation of described movable storage device drives file, revises the system hardware configuration file; Described hardware configuration management system is redirected to corresponding system hardware configuration file and modification in the described reserved partition by Symbolic Links with the system hardware configuration file about described driving under the operating system catalogue; Described hardware configuration management system by Symbolic Links with described driving document copying in the drive arrangements file of described reserved partition, and create chained file.
Preferably, above-mentioned described method, described hardware configuration archives are kept in the drive arrangements file of described reserved partition by downloading mode.
Preferably, above-mentioned described method, the operating system of described movable storage device comprises Windows system and linux system.
In addition, the present invention also provides a kind of Mobile operating system that uses same operating system on different computers that can be used in, and comprises common operating system and hardware configuration management system, also comprises: a reserved partition; The drive arrangements file is set on the described reserved partition; Described drive arrangements file comprises the hardware configuration archives of different computers hardware platform, and preserves the driving file and the system hardware configuration file of each hardware correspondence on movable storage device operating system of each hardware of different computers hardware platform; Described hardware configuration management system is in order to create the driving file under new hardware configuration archives or the renewal reserved partition, mode by mapping will be mapped to reserved partition with driving file and the system hardware configuration file under the corresponding operating system catalogue of described hardware configuration archives, and driving file and system hardware configuration file in operating system and the described drive arrangements file are connected.
Preferably, above-mentioned described system also comprises initial hardware configuration archives, is retained as initial information, when not existing user's desire to use the hardware configuration archives of computer hardware platform on the reserved partition, starts this initial hardware configuration archives.
Preferably, above-mentioned described system, described reserved partition also comprises the hardware configuration load document, select for the user in order to the hardware configuration archives that the different computers hardware platform is provided, and change the mapping (enum) data between the system hardware configuration file under driving file, system hardware configuration file and the operating system catalogue on the described reserved partition.
Preferably, above-mentioned described system, described hardware configuration management system is with the hardware configuration archives encapsulation of different computers hardware platform, driving file and system hardware configuration file with each hardware of different computers hardware platform encapsulates simultaneously, and sets up the driving file of each hardware configuration archives and each hardware of corresponding computer hardware platform and the mapping between the system hardware configuration file.
At least one embodiment of the present invention can reach following beneficial effect, the described method of using same operating system at different computers, only need to use a movable storage device, just can not occur because drive the situation about can not start shooting that conflict causes in the operating system of using on any computer on the own movable storage device; Method of the present invention and both can be applied in Windows operating system also can be applied in linux system, has wide range of applications; In addition, adopt the hardware store management system that drives packing forms, when installing or use driving, operating system itself is not made an amendment, so method is easy and easy to use, do not need the technical ability of specialty.
Description of drawings
Fig. 1 encapsulates and sets up the explanation synoptic diagram of mapping in the method for the invention respectively with described hardware configuration archives, described driving file and system hardware configuration file;
Fig. 2 is the described simple flow chart of using the method for same Windows operating system at different computers of the embodiment of the invention;
Fig. 3 is the particular flow sheet of the described employing the inventive method of the embodiment of the invention from the Windows os starting;
Simple flow chart when Fig. 4 drives operation for adopting the described method of the embodiment of the invention to upgrade;
Fig. 5 is the process flow diagram of described method drive installation of the embodiment of the invention and use.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, describe the present invention below in conjunction with the accompanying drawings and the specific embodiments.
The method of using same operating system at different computers of the present invention, enable a movable storage device, at this movable storage device installing operating system, and set up the management system of hardware configuration (profile), by described hardware configuration management system is that movable storage device is created reserved partition, and creates drive arrangements file and hardware configuration load document in described reserved partition; Create the hardware configuration archives of different computers hardware platform in the described drive arrangements file, and preserve the driving file and the system hardware configuration file of described each hardware correspondence on movable storage device operating system of each hardware of different computers hardware platform; Computer is from the os starting of described movable storage device, and described hardware configuration management system connects the system hardware configuration file of corresponding hardware under driving file corresponding with the hardware platform of described computer on the reserved partition and system hardware configuration file and the described operating system catalogue by the mode of mapping; Described hardware configuration load document is selected for the user in order to the hardware configuration archives that the different computers hardware platform is provided, and changes the mapping (enum) data between driving file, system hardware configuration file and the operating system on the described reserved partition.
In embodiments of the present invention, hardware configuration archives on the described reserved partition, driving file, system hardware configuration file constitute a hardware configuration file store, and described hardware configuration management system is with the hardware configuration archives encapsulation of different computers hardware platform, driving file and system hardware configuration file with each hardware of different computers hardware platform encapsulates simultaneously, and sets up the driving file of each hardware configuration archives and each hardware of corresponding computer hardware platform and the mapping between the system hardware configuration file.
Consult shown in Figure 1, for in the method for the invention with described hardware configuration archive information, described driving file and system hardware configuration file encapsulate and set up the explanation synoptic diagram of mapping respectively, the user often uses the hardware configuration information of computer according to it, create the hardware configuration archives of the hardware platform of different computers at the reservation partition holding of movable storage device, preserve the hardware configuration information of different hardware platforms, profile 1, profile2......, be set at the hardware configuration archives of family as profile 1 with the computer hardware platform, profile 2 is set at the hardware configuration archives of company's usefulness computer hardware platform etc.In addition, hardware configuration file store with the driving and the system hardware configuration file of each computer is kept at reserved partition makes the hardware configuration archives driving file corresponding with it and the system hardware configuration file of different computers hardware platform set up mapping relations by the hardware configuration management system.In embodiments of the present invention, described mapping is to finish by Symbolic Links or redirected mode.
When the movable storage device from the above-mentioned hardware configuration information of preserving the different computers hardware platform starts, described hardware configuration load document (profile loader) can provide the title of each hardware configuration archives to the interface, select to start for the user from the corresponding hardware configuration archives of computer hardware platform that use, in conjunction with Fig. 1, if use movable storage device start-up system on company computer, can select the profile 2 among Fig. 1, from this hardware configuration archives start-up system.
In addition, described hardware configuration management system is created initial hardware configuration archives, and these initial hardware configuration archives are retained as initial information always.Use computer at each, all have and the corresponding hardware configuration archives of the hardware configuration of this computer (profile), the profile of each computer hardware configuration is the drive software difference at hardware, the configuration and the data of other application software are all shared, to reach the purpose that can normally use on different computers.
The operating system of movable storage device of the present invention comprises Windows system and linux system, is example in the described operating system of the embodiment of the invention with the Windows system.Consulting Fig. 2, is example with Windows operating system, and described movable storage device may further comprise the steps from system start-up: computer is carried out start-up operation, and input-output system (BIOS) is finished hardware configuration; Described hardware configuration load document (profile loader) starts, and one or more hardware configuration archives (profile) that hardware configuration file store in the described reserved partition is provided are for user's selection; If (profile) do not exist user's desire to start the hardware configuration archives (profile) of hardware platform in described one or more hardware configuration archives, promptly when the configuration information of startup hardware platform also is not kept in the hardware configuration file store of movable storage device yet, select described initial hardware configuration archives (profile1), system starts (profile 1) from described initial hardware configuration archives; If exist user's desire to start the hardware configuration archives (profile) of hardware platform in described one or more hardware configuration archives, then select this hardware configuration archives, described hardware configuration load document is according to selected hardware configuration file modification activation bit, as driving type, driving path etc., system starts from these hardware configuration archives.
In addition, (profile) do not exist user's desire to start the hardware configuration archives (profile) of hardware platform in described one or more hardware configuration archives, also promptly when start hardware platform configuration information also be not kept in the hardware configuration file store of movable storage device, after described system starts from described initial hardware configuration archives, described hardware configuration management system create start the hardware configuration archives of hardware platform, will correspond in the driving of this hardware platform and the hardware configuration file store that registry information is kept at the movable storage device reserved partition.Like this, when using on this computer with this movable storage device next time, can select corresponding hardware configuration archives start-up system.
With Windows operating system is example, adopts method of the present invention, with a movable storage device from the particular flow sheet of Windows system start-up as shown in Figure 3.Consult Fig. 3, when hardware configuration load document (profile Loader) starts, the user selectes corresponding profile, profile Loader revises the Symbolic Links data of described reserved partition and is connected on the described reserved partition and the corresponding driving of described selecteed hardware configuration archives by these Symbolic Links (symbol link) data, and after the normal startup of Windows system, dispose load driver by Symbolic Links (symbol link) from the system registry reading system, and be connected to the corresponding registry file of hardware configuration file store on the reserved partition, thereby enter the system operation interface, finish start-up operation.
In addition, described computer is installed or has been upgraded driving, and can restart smoothly when entering system, described hardware configuration management system (profile manager) is if satisfied to new driving, then can upgrade the driving file of hardware, and depositing relevant hardware configuration profile (profile) in, the quick-reading flow sheets synoptic diagram of this renewal driving operation is as shown in Figure 4.
With Windows operating system is example, the process flow diagram that adopts the method for the invention drive installation process as shown in Figure 5, the drive installation in conjunction with the USB camera is described this drive installation process in addition.The drive installation process of typical hardware mainly contains following step: the first, and the operating system installation of described movable storage device drives (driver) file; Second, revise registration table, described hardware configuration management system (profilemanager) will be redirected to corresponding registry file and modification in the described hardware configuration file store about the registry information that drives by Symbolic Links, because each hardware platform all can have its independent registry file about driving, therefore the driving of adorning below certain hardware platform only can be modified to the registry file with the Profile the inside of its correspondence; The 3rd, copy drives file; Driving file as the USB camera is: usbvm323.sys=1
VMCtrl323.ax=1
msvcr71.dll=1
VM323TWN.DS=1
Vmprp323.ax=1
vm323.lrc=1
VGA.RAW=1
vmcap325.exe=1
bigdog.exe=1
vmfilter323.sys=2
setupfilter.exe=2
1.dat=2
3.dat=2
13.dat=2
Described hardware configuration management system (profile manager) by Symbolic Links with described driving document copying in described hardware configuration file store, and establishment chained file, operating system and the driving file that is arranged in the hardware configuration file store are connected, hardware configuration management system (Profile manager) also will guarantee to write down the information of these files, which, so just can manage afterwards such as being the driving that belongs to equipment.Because these files all mainly be kept at System32 the Drivers catalogue, therefore need be redirected to this catalogue under the catalogue inside the relevant Profile by Symbolic Links (symbol link).
Consult Fig. 5, in using described driving process, the visit registration table, be invoked at System32 during driving file under the Drivers catalogue, be connected to the driving and the registry information of the corresponding hardware of hardware configuration file store in the described reserved partition respectively by described Symbolic Links.
In addition, the present invention also provides a kind of Mobile operating system that uses same operating system on different computers that can be used in, and comprises common operating system and hardware configuration management system, a reserved partition and initial hardware configuration archives.
Drive arrangements file and hardware configuration load document are set on the described reserved partition; Described drive arrangements file comprises the hardware configuration archives of different computers hardware platform, and preserves the driving file and the system hardware configuration file of each hardware correspondence on movable storage device operating system of each hardware of different computers hardware platform; Described hardware configuration management system is with the hardware configuration archives encapsulation of different computers hardware platform, driving file and system hardware configuration file with each hardware of different computers hardware platform encapsulates simultaneously, and sets up the driving file of each hardware configuration archives and each hardware of corresponding computer hardware platform and the mapping between the system hardware configuration file.
In addition, described hardware configuration management system is in order to create the driving file under new hardware configuration archives or the renewal reserved partition, mode by mapping will be mapped to reserved partition with driving file and the system hardware configuration file under the corresponding operating system catalogue of described hardware configuration archives, and driving file and system hardware configuration file in operating system and the described drive arrangements file are connected.
Described hardware configuration load document, select for the user in order to the hardware configuration archives that the different computers hardware platform is provided, and change the mapping (enum) data between the system hardware configuration file under driving file, system hardware configuration file and the operating system catalogue on the described reserved partition.
Described system also comprises initial hardware configuration archives, is retained as initial information, when not existing user's desire to use the hardware configuration archives of computer hardware platform on the reserved partition, starts this initial hardware configuration archives.
Therefore more than comprehensive, adopt method and the Mobile operating system that uses same operating system at different computers of the present invention, only need utilize the movable storage device can be when using different computers, can both call the operating system on the movable storage device, bring great convenience therefore can for the personage of frequent office on business trips, only need carry a movable storage device, just can be in the hotel, different computers such as conference centre use the operating system of oneself being familiar with, saved the worry of carrying heavy laptop computer, and adopt this method of use can not occur because driving to conflict causes situation about can not start shooting, so can reach the purpose that program resource is shared.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (17)

1. one kind is used the method for same operating system at different computers, it is characterized in that, comprising:
In movable storage device installing operating system and hardware configuration management system;
By described hardware configuration management system is that movable storage device is created reserved partition;
Create the drive arrangements file in described reserved partition;
In described drive arrangements file, create the hardware configuration archives of different computers hardware platform, and preserve the driving file and the system hardware configuration file of described each hardware correspondence on movable storage device operating system of each hardware of different computers hardware platform;
Computer is from the os starting of described movable storage device, and described hardware configuration management system connects driving file corresponding with the hardware platform of described computer on the reserved partition and system hardware configuration file and described operating system by the mode of mapping.
2. the method for claim 1, it is characterized in that, also be included in described reserved partition and create the hardware configuration load document, select for the user in order to the hardware configuration archives that the different computers hardware platform is provided, and change mapping (enum) data between driving file, system hardware configuration file and the operating system on the described reserved partition.
3. method as claimed in claim 2 is characterized in that, on the described reserved partition under the driving file of different computers hardware platform and system hardware configuration file and the described operating system catalogue system hardware configuration file of corresponding hardware connect by mapping.
4. method as claimed in claim 2, it is characterized in that, described hardware configuration management system is with the hardware configuration archives encapsulation of different computers hardware platform, driving file and system hardware configuration file with each hardware of different computers hardware platform encapsulates simultaneously, and sets up the driving file of each hardware configuration archives and each hardware of corresponding computer hardware platform and the mapping between the system hardware configuration file.
5. as claim 3 or 4 described methods, it is characterized in that described mapping is by Symbolic Links or redirected mode.
6. method as claimed in claim 5, it is characterized in that described hardware configuration management system is created initial hardware configuration archives, is retained as initial information, when not existing user's desire to use the hardware configuration archives of computer hardware platform on the reserved partition, start this initial hardware configuration archives.
7. method as claimed in claim 6 is characterized in that, described os starting from described movable storage device may further comprise the steps:
Computer is carried out start-up operation, and input-output system is finished hardware configuration;
Described hardware configuration load document starts, and provides one or more hardware configuration archives in the described reserved partition to select for the user;
If do not exist the user to start the hardware configuration archives of computer hardware platform in described one or more hardware configuration archives, then select described initial hardware configuration archives, described operating system starts from described initial hardware configuration archives;
If there are the hardware configuration archives of hardware platform that the user starts in described one or more hardware configuration archives, then select this hardware configuration archives, described hardware configuration load document is according to selected hardware configuration file modification activation bit, and described operating system starts from these hardware configuration archives.
8. method as claimed in claim 7, it is characterized in that, described hardware configuration load document is according to the step of selected hardware configuration file modification activation bit, comprises that the hardware configuration load document revises the Symbolic Links data and be connected on the described reserved partition and corresponding driving file of selected hardware configuration archives and system hardware configuration file by described Symbolic Links data.
9. method as claimed in claim 7 is characterized in that, after described operating system starts from described initial hardware configuration archives, and the hardware configuration archives of the described hardware configuration management system hardware platform of computer that establishment starts.
10. method as claimed in claim 5 is characterized in that, described computer is in the operating system installation of described movable storage device or upgrade when driving, and described hardware configuration management system is created new hardware configuration archives or upgraded driving file under the reserved partition.
11. method as claimed in claim 10 is characterized in that, described computer is installed or is upgraded and drives the back from os starting, and described hardware configuration management system is upgraded the hardware driving file under the reserved partition, may further comprise the steps:
The operating system installation of described movable storage device drives file, revises the system hardware configuration file;
Described hardware configuration management system is redirected to corresponding system hardware configuration file and modification in the described reserved partition by Symbolic Links with the system hardware configuration file about described driving under the operating system catalogue;
Described hardware configuration management system by Symbolic Links with described driving document copying in the drive arrangements file of described reserved partition, and create chained file.
12. the method for claim 1 is characterized in that, described hardware configuration archives are kept in the drive arrangements file of described reserved partition by downloading mode.
13. the method for claim 1 is characterized in that, the operating system of described movable storage device comprises Windows system and linux system.
14. one kind can be used in the Mobile operating system that uses same operating system on different computers, comprises common operating system and hardware configuration management system, it is characterized in that, also comprises: a reserved partition;
The drive arrangements file is set on the described reserved partition;
Described drive arrangements file comprises the hardware configuration archives of different computers hardware platform, and preserves the driving file and the system hardware configuration file of each hardware correspondence on movable storage device operating system of each hardware of different computers hardware platform;
Described hardware configuration management system is in order to create the driving file under new hardware configuration archives or the renewal reserved partition, mode by mapping will be mapped to reserved partition with driving file and the system hardware configuration file under the corresponding operating system catalogue of described hardware configuration archives, and driving file and system hardware configuration file in operating system and the described drive arrangements file are connected.
15. system as claimed in claim 14, it is characterized in that described system also comprises initial hardware configuration archives, is retained as initial information, when not existing user's desire to use the hardware configuration archives of computer hardware platform on the reserved partition, start this initial hardware configuration archives.
16. system as claimed in claim 14, it is characterized in that, described reserved partition also comprises the hardware configuration load document, select for the user in order to the hardware configuration archives that the different computers hardware platform is provided, and change the mapping (enum) data between the system hardware configuration file under driving file, system hardware configuration file and the operating system catalogue on the described reserved partition.
17. system as claimed in claim 14, it is characterized in that, described hardware configuration management system is with the hardware configuration archives encapsulation of different computers hardware platform, driving file and system hardware configuration file with each hardware of different computers hardware platform encapsulates simultaneously, and sets up the driving file of each hardware configuration archives and each hardware of corresponding computer hardware platform and the mapping between the system hardware configuration file.
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CN101038551A (en) * 2006-03-16 2007-09-19 南京大学 Method for implementing the start of Linux operation system in mobile hard disk

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