Win8 boot prompt Invalid partition table solution

After reinstalling the Win7 system, the user starts the computer for self-test. When the system is about to be loaded, the Invalid partition table error message appears on the computer screen, causing the computer to fail to start. What should I do? How to solve such a problem? Now let me talk about the Win8 boot prompt Invalid partition table solution.
The solution is as follows:
1. Use the hard disk repair system to repair the damaged partition table. The following uses Diskgen to fix this problem.
Tip: This operation is risky and requires careful operation under the guidance of a professional.
2, run Winpe environment DiskGenius, DiskGenius into the software interface, click on the hard drive, right click and choose rebuild the master boot record (MBR);

3, the screen will be prompted to rebuild, click Yes;

4, after confirming the operation, restart the computer, basically solve this problem;
5, if the above operation still can not be repaired, it is recommended to rebuild the partition and install a new operating system.