Blue screen caused by graphic cards drivers ?

-just got my new PC and it is BSOD every 1-30 minutes... (sometimes BSOD--sometimes just freezes the screen and need to reboot) I can garentee it to happen if I go to facebook watch video om youtube and play games like skyrim or league of legends ! but it will happen randomly otherwise. (when i start my computer)


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: 101
BCP1: 00000021
BCP2: 00000000
BCP3: 8DB6C120
BCP4: 00000004
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\012114-21325-01.dmp
C:\Users\mehdi\AppData\Local\Temp\WER-44179-0.sysdata.xml

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If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt

Here my system information !

OS Name Microsoft Windows 7 Ultimate
Version 6.1.7601 Service Pack 1 Build 7601
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name MEHDI-PC
System Manufacturer System manufacturer
System Model System Product Name
System Type X86-based PC
Processor AMD FX(tm)-6300 Six-Core Processor, 3500 Mhz, 3 Core(s), 6 Logical Processor(s)
BIOS Version/Date American Megatrends Inc. 1101, 1/17/2013
SMBIOS Version 2.5
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "6.1.7601.17514"
User Name mehdi-PC\mehdi
Time Zone Pacific Standard Time
Installed Physical Memory (RAM) 4.00 GB
Total Physical Memory 3.25 GB
Available Physical Memory 1.62 GB
Total Virtual Memory 6.49 GB
Available Virtual Memory 4.37 GB
Page File Space 3.25 GB
Page File C:\pagefile.sys

i think my problem come from video drivers ...