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10582

August 2nd, 2011 21:00

BSOD 0x00000050 (0x9edb5000, 0x00000000, 0x81ab6073, 0x00000000)

Server model: PowerEdge R710

OS: Windows Server 2008 Standard Edition, x86

There was unexpected reboot lately and found the above mentioned bugcheck code.

Based on dump analysis, found the following

 

 

 

 

BugCheck 50, {9edb5000, 0, 81ab6073, 0}

Probably caused by : mrxsmb10.sys ( mrxsmb10!SmbCopySendBufferForSecuritySignatures+75 )

PAGE_FAULT_IN_NONPAGED_AREA (50)

Invalid system memory was referenced. This cannot be protected by try-except, it must be protected by a Probe. Typically the address is just plain bad or it is pointing at freed memory.

Arguments:

Arg1: 9edb5000, memory referenced.

Arg2: 00000000, value 0 = read operation, 1 = write operation.

Arg3: 81ab6073, If non-zero, the instruction address which referenced the bad memory address.

Arg4: 00000000, (reserved)

Is there anything to do with the system memory?

4 Operator

 • 

9.3K Posts

August 3rd, 2011 07:00

Possibly, but unlikely. The "mrxsmb10.sys" is what you want to Google as that may be a file related to what caused your issue.

If you want to test the memory, download the Dell diagnostics software.

1 Message

August 5th, 2011 02:00

Hi Jonathan, there is a hotfix for Windows server 2008 that can be found here support.microsoft.com/.../955302, Mrxsmb10.sys is specifically mentioned as one of files that will be updated.  It may be worth trying this and then waiting to see if you get any more similar reboots.

11 Posts

May 29th, 2015 05:00

this one helps me alot

maybe others can also try it

http://www.deskdecode.com/how-to-fix-page_fault_in_nonpaged_area-0x00000050/

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