The stop code indicates a problem with a boot drive. 0x0000007B INACCESSIBLE_BOOT_DEVICE error.
Here are some of the causes:
- Your computer is infected with a boot sector virus.
- A device driver required by your boot controller is not configured to start at boot time or is corrupt. If during a WINNT /B installation no mass storage device was detected.
- A resource conflict exists between the boot controller and another controller in the system or between SCSI devices.
- Drive translation is not being performed or was changed.
- The boot volume is corrupt and cannot be mounted by Windows NT.
- Information in the Windows NT registry about which device drivers load at start up is corrupt.
- If this error occurred during Windows NT Setup while reading Windows NT Setup floppy disk 2, you may have the Drive Swapping option enabled in your computer BIOS.
- Using winnt /b as the installation method may present a timing issue for the disk controller. The controller is not given enough time to respond and identify itself and is therefore detected incorrectly or not at all.
- If you run Setup from a bootable SCSI CD-ROM drive, you receive a STOP 7B error message because Setup does not allow you to add a third-party SCSI driver when you boot from the SCSI CD-ROM.
(Type the Q number in the search box at technet.microsoft.com)
Troubleshooting STOP: 0x0000007B or "0x4,0,0,0" Error
Q122926