Reinstallation Notes:
1, because the computer does not boot, you need to use the U disk reinstallation, the production of startup U disk must be with the help of another available computer
2, if the operating memory of 2G and the following re-installation of the 32-bit system, if the memory of 4G and above, select the 64-bit system
3, reinstallation before the C disk and desktop files need to be backed up, if the system is damaged, then enter the PE backup
4, if even the U disk pe can not enter, that is a hardware problem, you need to find someone to check and repair or replace the hardware
Related Readings：
PComputer how to use the CD-ROM reinstallation system
uefigpt mode u disk boot install win7 steps
System crash into the pe backup C disk desktop data method
A, reinstallation of the preparatory work
1, the available computer a U disk
2, the system to download: win7 professional version download
3, 4G and above U disk: Chinese cabbage U disk production tutorial
Two, startup settings: how to set up boot from the U disk boot
three, the computer can not boot with Chinese cabbage U disk reinstallation system method
1, in the available computer to make a good U disk startup disk, will download the computer system iso The file is directly copied to the U disk GHO directory;
2, in the computer can not start the computer inserted into the cabbage U disk, after restarting, keep pressing F12 or F11 or Esc and other shortcut keys to open the boot menu, select the U disk option to enter, for example, GeneralUDisk5.00, does not support these startup keys to view the second point of the computer to set up the U disk startup method, if BIOS If you can not enter the BIOS, it is a hardware problem;
3, from the U disk boot into the main menu of the cabbage, through the arrow keys to select the 02 option enter, start the PE system, if you can not enter the PE, then select the 03 old version of the PE system;
4, to enter the PE system, do not have to partition the user directly to perform the sixth step, if you need to repartition, you need to back up all the data! 6, after the partition, open the cabbage key installation, image path selection computer system iso image, the tool will automatically extract the gho file, click on the drop-down box, select the gho file;
7, and then click on the "restore partition", select the location of the system disk, usually C disk, if not show C disk, you can choose the "Volume Labeling" according to the "Volume Labeling", you can choose the "Volume Labeling", you can choose the "Volume Labeling" according to the "Volume Labeling", you can choose the "Volume Labeling". You can choose according to the "volume label", the size of the disk, click OK;
8, this pop-up box, check the "reboot after completion" and "boot repair", click Yes! Start to perform system reinstallation;
9, to this interface, the implementation of the system restore to the C disk operation, this process takes about 5 minutes;
10, after the completion of the operation, the computer will automatically reboot, at this time, pull out the USB flash drive, reboot into the interface, continue to reinstall the system and the system configuration, activation process;
11, the entire process of reinstallation of 5-10 minutes, after the system reinstallation is complete, the system will be able to restore the system to its original state, the system will be able to restore the system to its original state. After the system is reinstalled, the computer can boot up normally.
The above is the computer can not boot how to use the cabbage U disk reinstallation system of the whole process, if you encounter the computer can not boot the situation, you can refer to the above method to reinstall the system.