PC Crashes

Hi Guys, I recently had issues with BSOD after launching BF3. These were some of the error messages I got:

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional information about the problem:
BCCode: 50
BCP1: FFFFFFFF8AEFFA00
BCP2: 0000000000000001
BCP3: FFFFF880041454C2
BCP4: 0000000000000005
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1
Files that help describe the problem:
C:\Windows\Minidump\102212-25365-01.dmp
C:\Users\*****\AppData\Local\Temp\WER-728774-0.sysdata.xml
--------------------------------------------
Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional information about the problem:
BCCode: 50
BCP1: FFFFF80003D73FDE
BCP2: 0000000000000008
BCP3: FFFFF80003D73FDE
BCP4: 0000000000000002
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1
Files that help describe the problem:
C:\Windows\Minidump\102312-36473-01.dmp
C:\Users\*****\AppData\Local\Temp\WER-488189-0.sysdata.xml
----------------------------------------
Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional information about the problem:
BCCode: 1a
BCP1: 0000000000041287
BCP2: 0000000000000001
BCP3: 0000000000000000
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1
Files that help describe the problem:
C:\Windows\Minidump\102512-29593-01.dmp
C:\Users\*****\AppData\Local\Temp\WER-114083-0.sysdata.xml

After reviewing the minidump data, etc, a friend believed the problem was my RAM. I ran memtest which half-way through the second pass caused a crash and reboot detecting 170 errors. Already ordered new ram but I want to know if there might be any other problems I might be overlooking. I attached the minidump along with some other files so it can reviewed by someone. Also, I Recently got the following error message about a Dwm.exe on 2 ocassions in the past few days:

Problem signature:
Problem Event Name: APPCRASH
Application Name: Dwm.exe
Application Version: 6.1.7600.16385
Application Timestamp: 4a5bc541
Fault Module Name: dwmcore.dll
Fault Module Version: 6.1.7601.17514
Fault Module Timestamp: 4ce7c62d
Exception Code: c0000005
Exception Offset: 000000000000202c
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional Information 1: 6e68
Additional Information 2: 6e68bbc5415383f560f50854d6f86190
Additional Information 3: 2ed8
Additional Information 4: 2ed8fc1a623a6150d657b6cf82fb7085

Any help and suggestions would be greatly appreciated!!

Attached Files

	102512-29593-01.zip (22.5 KB)
	SF_25-10-2012.zip (432.0 KB)