Windows 7: BSOD System Service Exception

Recently after adding new RAM. I've been getting some random BSOD System Service Exception messages. They usually pop up right after startup (from shutdown or hibernation). Its quite sporadic...sometimes it happens a few times in a row, other times its days between them. I'm wondering if its the RAM (only thing i've changed since the BSOD started happening) and if theres anything that can be done short of not using it.

Heres the message i've been getting and i've included the dmp file.

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 1033

Additional information about the problem:
BCCode: 3b
BCP1: 00000000C0000005
BCP2: FFFFF960001A1509
BCP3: FFFFF88002EF3DC0
BCP4: 0000000000000000
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1



Files that help describe the problem:
C:\Windows\Minidump\012910-25584-01.dmp
C:\Users\Ren\AppData\Local\Temp\WER-55536-0.sysdata.xml

Ram would be the obvious thing to check first, i would check ram settings in bios timings/voltage/frequency to make sure they are set correctly
I personally believe its best to manually enter this info rather than having it set to auto as sometimes it will not auto set properly, is new ram the same make/speed etc as the original ram as if not that may cause some issues, if they are rated at different speeds then you will need to set it to run at the speed of the slowest ram

Also try downloading and running memtest to check the ram for errors, more info here Memory Diagnostics i would recommend running this for minimum of 5 passes or overnight if possible as sometimes needs multiple passes before errors are found

Hope this helps

HI! I have also this Problem! Windows7 shutdown and BlueScreen: System service exception!!!

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 1033

Additional information about the problem:
BCCode: 3b
BCP1: 00000000C0000005
BCP2: FFFFF960001A1509
BCP3: FFFFF88002EF3DC0
BCP4: 0000000000000000
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1

You have solved the Problem?? If yes to????? Thanks you for your answer!

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