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How to restore the original notebook

  






























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First, restore motherboard
CMOS factory settings:

1, press DEL button to enter CMOS;

2, press F9 to load predefined parameters or select load Optimized defaults (high performance load default values) or load Fail-safe defaults (load fail-safe defaults);



3, press F10 to save and exit restart.

Second, the operating system installed when the sale is restored:

1. Hard disk reinstallation system:

(1) Press F11 or F8 after booting or restarting Is there a one-button GHOST or similar software installed? If you choose one-click restore, press Enter to confirm;

(2) After entering the one-click restore operation interface, select “Restore” to confirm. If the installation was sold with a one-click backup, it will be restored to the state it was in when it was backed up.



In addition, if you can enter the current system or press F8 to enter the command line mode when booting, you can search the WINDOWS version or DOS version of the GHOST.exe program and GHO system files, and then manually Running the GHOST program to load the original backed up GHO system files can also reinstall the system.

2, CD reloading system:

(1) Prepare the system CD: If you purchase a genuine operating system together with the computer, there will be one or several system CDs and drive CDs, will Find it out.

(2) Set the CD boot: press DEL button after booting (the notebook is usually F2 or the hot button according to the bottom line of the screen) to enter CMOS, and in the BOOT tab (or startups
) Set the CD-ROM drive (CD-ROM or DVD-ROM) as the first boot item (after the old motherboard needs to enter the Advanced BIOS Features tab, press Enter at "1st Boot Device" and select CD/DVD-ROM). Press F10 again to exit and restart. Insert the system CD into the CD-ROM drive when you restart your computer.



(3) Installation system: After the CD-ROM drive is started, the installation program on the CD will be automatically run. As long as you follow the prompts, the installation will be successful. This type of installation is time-consuming and has been used by few computer companies.








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