Installing XP on computer with SATA hard drive
I recently come across with a problem downgrading a computer comes with Windows 7 to Windows XP, but during setup following error appears telling about Virus or Checkdisk /F bla bla bla,
***STOP: 0x0000007B (0xf78d2524, 0xc0000034, 0x00000000, 0x00000000)
Dont' worry, give following a try, might be it will work for you aswell,
Go to Computer BIOS by pressing F2 or F10 or Del depending on your computer
Go to Storage Option / Drive Configuration
Search for option saying SATA Emulation and change this to IDE from AHCI.
Accept / Save your setting by pressing F10 or Save and Exit
Run Windows XP Setup again
Hope it will work