Methods to Fix Ntoskrnl.exe Error

Methods to Fix Ntoskrnl.exe Error

This page offers the best solution to fix Ntoskrnl .exe error, such as Ntoskrnl.exe missing or corrupt.

Wondershare Recoverit Authors

Dec 21, 2020 • Filed to: Windows Computer Solutions • Proven solutions



Ntoskrnl.exe is a fundamental constituent of Windows that locates under C:\Windows\system32 or C:\WinntSystem32. Just as the name indicated, it's the Windows NT kernel file that contains the Windows kernel, the memory manager, the executive, and the scheduler, and other Windows components. Ntoskrnl.exe Missing or corrupt will cause the Windows boot-up failure, and you could not run your Windows system.

Ntoskrnl.exe Error- Missing or Corrupt

This scenario is familiar - your work is done and when you want to save it, a black or blue screen suddenly appears. You have to restart the computer, but you got a Ntoskrnl.exe error this time, like missing or corrupt.

ntoskrnl exe missing

Other similar Ntoskrnl.exe error messages include:

NTOSKRNL.EXE not found.

system32 toskrnl.exe missing or corrupt:

Please re-install a copy of the above file.

Causes - Why Ntoskrnl.exe Missing or Corrupt

  1. Missing or corrupt ntoskrnl.exe file.
  2. Corrupt boot.ini file.
  3. Missing boot.ini file.
  4. The corrupted hard disk drive
  5. System corruption

Part 1. How to Fix Ntoskrnl.exe Missing and Corrupt Error

Now follow easy steps to fix the Ntoskrnl.exe error.

    1. Disconnect all removable devices and make sure your hard disk is properly connected and detected by the BIOS, restart and exclude the possibility of hard disk false usage.
    2. On another computer, create a bootable CD, DVD or USB with Liveboot.
    3. Insert the CD, DVD, or USB, and reboot your computer.
    4. Choose "Boot from LiveBoot" on the Boot Menu to enter the troubleshooting and fixing system.
    5. Select "Windows Recovery" and click Boot File Recovery to fix Ntoskrnl.exe error, Ntoskrnl.exe compressed error, and boot.ini error.

boot file recovery

  1. When Boot File Recovery complete, restart your computer.
  2. If Ntoskrnl.exe missing error appears again, also try Boot Sector Recovery and MBR Recovery, respectively.
  3. Still not succeed? It's difficult troubleshooting. Now restart your computer, and boot from LiveBoot, then go to Disk Management/Partition Genius to check whether the right partition is set to Active properly. The wrong Active partition would cause Ntoskrnl.exe missing error, too.
  4. Now the Ntoskrnl.exe missing error would be fixed. Otherwise, it's a good idea to install a fresh Windows system, and you are highly recommended to wipe the partition clean before installing the Windows system.
  5. Done. To get comprehensive technical support regarding LiveBoot software, please visit

No Trial Available. Learn more about Wondershare LiveBoot Boot CD

Part 2. Recover Lost Data Caused by Ntoskrnl.exe Error

Ntoskrnl.exe Error will result in data loss from your hard drive, with the wrong operations will cause hard drive formatted and inaccessible data. Under these circumstances, you will need a powerful data recovery software to retrieve your lost data.

data recovery

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Recoverit author

David Darlington

staff Editor

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