BlueScreen Error Pc Crashes

Hi Im running Windows 7 and am getting a bluescreen error. When i start the pc and login, shortly after It crashes with a bluescreen error.

At the top of the bluescreen itsself it says "winkey.sys page error in a non paged area".

I can boot into safe mode without the error hapening but not normal boot.

The " windows has recovred from a error" box says:

Code:

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 2057
 
Additional information about the problem:
BCCode: 50
BCP1: FFFFF900C31BE000
BCP2: 0000000000000001
BCP3: FFFFF96000042364
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1
 
Files that help describe the problem:
C:\Windows\Minidump\022813-26457-01.dmp
C:\Users\User\AppData\Local\Temp\WER-79279-0.sysdata.xml
 
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C:\windows\system32\en-US\erofflps.txt

This Is happening after i tried installing windows xp on a external hdd, which didnt work, and i had to do a boot repair to get windows 7 to work again.

Please Help.

 

Hi,
From your other thread and attempts to boot off that XP, it is possible there is some damage to the Windows 7 operating system that the first repair didn't fix.
It wouldn't hurt to try another repair and see if it fixes it second time round, it may even need another two or more attempts as the repair system sees a fault, fixes it and backs out without further checks for other faults.

Nev.