Hello,

My Window 2012 Server has rebooted twice in last 2-3 days. When investigated, I found the file ntoskrnl.exe to be responsible for reboot.

here is the screenshot describing the error. 

The last two errors have been due to the same file.

I have already searched through the web but could not find definite resolution to this. Could you guide me how to resolve this ?

There is one exe repair tool i found, Is this legit and good to use this on the production server to repair the issue ?

http://www.imdn.org/bsod/cannot-find-cause-of-bsod-ntoskrnl-exe-nt5a440.html 

Hi

 Could you check this Microsoft answer please,seems like same to your issue;

http://answers.microsoft.com/en-us/windows/forum/windows_other-system/criticalstructurecorruption-windows-server-2012-r2/d653fb9c-378a-4bf6-9107-29b0c032da32

Also i recommned that first do same test on memory,on the article you will find testing tools for that,and if it is vm there is some suggestions on article too.

Hi Vikram,

Would you please share us some updates on this issue?

If the provided link helped? We'd like to hear from you.

Best Regards,

Elaine