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MohsinAbbas
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Message 1 of 2
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Kernel Security Check Failure Windows 10 Z400

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i just installed 3 days before windows 10 into my z400 workstation.
Today i while usual net surfing rcvd the blue screen error
Stop Code : Kernel Security Check Failure.

er1.jpg
When it restarted after that blue screen.
it gave the error Missing Operating System.
er2.jpg


1 REPLY 1
DGroves
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Message 2 of 2
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your error can be caused by a bad driver, malware, memory, corupted OS

 

to try to isolate the problem

 

1. remove all ram except for one stick, and if still BSOD/kernal error swap in another stick

 

if the above does not resolve the errors, then the ram is most likely good

 

install all ram and run a memtest like  " memtest86+ "

 

2. if ram passes redo the windows install and only install the drivers that windows update finds

 

if redoing windows fixes the error, then load only one or two software apps and test

 

the basic idea is to isolate each item, test and determine if it is or is not part of the problem

 

in other words divide and conquer

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