Installation of Windows and Linux dual system failure causes Windows to fail to boot a workaround

The original system of the laptop is the Windows 7 system. Want to install an Ubuntu system on this basis, but half of the installed suddenly no power stop, again boot found that Windows system can not boot, try to reinstall Ubuntu System, installation is still not complete with the Windows system boot information.

Start experimenting with various workarounds:

1, in the Linux grub add win boot information, restart Select Win menu, there is boot but unable to enter the system a cursor in the upper left corner of the screen flash. Failed!

2. Using the Boot Repair tool in the WinPE tool to repair, many tools have tried, still fail.

3, because the original Win7 system has a lot of work in need of software and information, can't just give up. Think of an unconventional method: use ghost software to back up the original Windows partition (C drive), use WINDOWS7 original installation disk installation, delete the original C partition, create a new partition, this time there is a 100M system partition, follow the steps to install the system. Finally, use Ghost to restore the original system of the backup to the C partition (do not break the 100M partition). After restarting, it is found that the original WINDOWS7 system can boot normally and enter normally. Then reinstall the Ubuntu system. The installation of the dual system was finally completed and the previous system was retained. The reason for this is that considering that the boot program of the original win system may be completely corrupted and cannot be repaired using repair software, reinstall the system and boot the old system with the features that create the 100M system boot partition.

If you do a backup of the system before installing Ubuntu for the first time, you do not need to do so, so before operating the system, we recommend that you make a backup beforehand to avoid unnecessary trouble. Installation of Windows and Linux dual system failure causes Windows to not boot

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Installation of Windows and Linux dual system failure causes Windows to fail to boot a workaround