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Windows 7: Getting random BSOD (0x0000004a, 0x0000007e, 0x000000c2, 0x0000000a)

21 Jun 2015   #1
dailyplix

Windows 7 Ultimate x64
 
 
Getting random BSOD (0x0000004a, 0x0000007e, 0x000000c2, 0x0000000a)

Hello,

I've been getting random crashes recently and I've no clue why.

Crash Time: 6/21/2015 10:46:00 AM
Bug Check String: IRQL_GT_ZERO_AT_SYSTEM_SERVICE
Bug Check Code: 0x0000004a
Caused By Driver: tdx.sys
Caused By Address: tdx.sys+c5deb60
Crash Address: ntoskrnl.exe+74ec0

6/20/2015 1:38:12 AM
SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
0x0000007e
nvlddmkm.sys
nvlddmkm.sys+1bea04
ntoskrnl.exe+74ec0

6/16/2015 10:54:58 PM
BAD_POOL_CALLER
0x000000c2
dxgmms1.sys
dxgmms1.sys+3ad70
ntoskrnl.exe+74ec0

5/16/2015 3:33:10 PM
IRQL_NOT_LESS_OR_EQUAL
0x0000000a
monitor.sys
monitor.sys+fe15d060
ntoskrnl.exe+74ec0

Would anyone be able to help me fix my issues? I've used the DM Log Collector and have uploaded by file:


My System SpecsSystem Spec
.
21 Jun 2015   #2
Arc

Microsoft Community Contributor Award Recipient

Microsoft Windows 10 Pro Insider Preview 64-bit
 
 

So many versatile bugchecks gives a prima facie notion of some hardware level issue. It would be the best that you test your RAM modules for possible errors.
How to Test and Diagnose RAM Issues with Memtest86+
Run memtest86+ for at least 8 consecutive passes.

If it start showing errors/red lines, stop testing. A single error is enough to determine that something is going bad there.

Let us know the results. If possible, take a camera snap of the memtest86+ screen before closing the program.
My System SpecsSystem Spec
Reply

 Getting random BSOD (0x0000004a, 0x0000007e, 0x000000c2, 0x0000000a)




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