ErrorFindly
0x00000053BSODCritical

0x00000053 — No Boot Device | Blue Screen Fix Guide

NO_BOOT_DEVICE

Windows XPWindows VistaWindows 7Windows 8Windows 10Windows 11

What Does 0x00000053 Mean?

No bootable device was found during system startup.

Real-World Causes

  1. 1Disconnected or failed boot drive
  2. 2Corrupted boot sector
  3. 3BIOS/UEFI boot order misconfiguration
  4. 4Failed storage controller

Symptoms

  • ⚠Blue screen with stop code NO_BOOT_DEVICE
  • ⚠System reboots unexpectedly
  • ⚠Possible data loss from unsaved work

DIY Fix

Beginner-friendly steps you can try at home

  1. 1Restart your computer
  2. 2Use Windows Recovery Environment
  3. 3Run Startup Repair
  4. 4Rebuild BCD with bootrec commands

Advanced Fix

For experienced users and IT professionals

  1. 1Rebuild BCD store manually
  2. 2Use bcdedit to verify boot configuration
  3. 3Repair Master Boot Record with bootrec /fixmbr
  4. 4Reinstall Windows if boot files are corrupted

Frequently Asked Questions

What causes NO_BOOT_DEVICE?
No bootable device was found during system startup.
Can I fix No Boot Device myself?
In many cases yes. Start with basic troubleshooting like restarting, updating drivers, and running System File Checker. If the issue persists, advanced analysis of crash dumps may be needed.

Related Error Codes

0x0000007BInaccessible Boot Device0x000000EDUnmountable Boot Volume

About the Author

Windows Troubleshooting Team

Verified against official Microsoft documentation and real-world diagnostic data. Error behavior confirmed across Windows 10, Windows 11, and Windows Server.