BSOD playing LoL and browsing via google chrome.

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033

Additional information about the problem:
BCCode: 1a
BCP1: 0000000000005003
BCP2: FFFFF70001080000
BCP3: 00000000000045CF
BCP4: 000045CD01008B9E
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\033013-16567-01.dmp
C:\Users\msbaits\AppData\Local\Temp\WER-25443-0.sysdata.xml

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C:\Windows\system32\en-US\erofflps.txt


I am currently following some of the steps, but so far none have helped. Now league of legends will not even open.

Should have it now.

Will try some of that , greatly appreciate your help man. I self built this pc awhile back and never had any issues till just now..

Update, disc check is fine, Mem test I can't actually run till tonight, but I will do that, any other suggestions?

Alright, just ran memtest for about 10 hours, no errors, all clean, going to try the driver verifyer when I am home from work. Thanks so much for the help so far.