If this is first time yor've seen this Stop error screen,restart your computer. If this screen appears again, follow these steps:
Check viruses on your computer. Remove any newly instally hard drives or hard controllers. Check your hard drive to make sure it is properly configured and terminated.
Run CHKDSK /F to check for hard drive corruption, and then restart your computer.

Technical infomation:
***STOP: 0x0000007B (0xF8AE5524,0xC0000034,0x00000000,0x00000000)