1. At the blue screen, click Advanced Options
2. Click Troubleshoot
3. Look for a Startup button, I forget its proper name
4. A list of boot options is displayed
5. Click Restart
6. Upon restarting you'll be taken to the boot options you previously saw in #4
7. Boot into Safe Mode only
8. Once you're back into your desktop through Safe Mode, Reboot your PC and everything should be back to normal
TLDR: Boot into Safe Mode, then Restart your PC
1. At the blue screen, click Advanced Options
2. Click Troubleshoot
3. Look for a Startup button, I forget its proper name
4. A list of boot options is displayed
5. Click Restart
6. Upon restarting you'll be taken to the boot options you previously saw in #4
7. Boot into Safe Mode only
8. Once you're back into your desktop through Safe Mode, Reboot your PC and everything should be back to normal
TLDR: Boot into Safe Mode, then Restart your PC
The INACCESSIBLE_BOOT_DEVICE bug check frequently occurs because of a boot device failure. During I/O system initialization, the boot device driver might have failed to initialize the boot device (typically a hard disk). File system initialization might have failed because it did not recognize the data on the boot device. Also, repartitioning the system partition or installing a new SCSI adapter or disk controller might induce this error.
This error can also occur because of incompatible disk hardware. If the error occurred at the initial setup of the system, the system might have been installed on an unsupported disk or SCSI controller. Some controllers are supported only by drivers that are in the Windows Driver Library (WDL). (These drivers require the user to do a custom installation.)
The INACCESSIBLE_BOOT_DEVICE bug check frequently occurs because of a boot device failure. During I/O system initialization, the boot device driver might have failed to initialize the boot device (typically a hard disk). File system initialization might have failed because it did not recognize the data on the boot device. Also, repartitioning the system partition or installing a new SCSI adapter or disk controller might induce this error.
This error can also occur because of incompatible disk hardware. If the error occurred at the initial setup of the system, the system might have been installed on an unsupported disk or SCSI controller. Some controllers are supported only by drivers that are in the Windows Driver Library (WDL). (These drivers require the user to do a custom installation.)