I have faced this problem and i cant solve it even i use system restore or free anti virus or software program. my pc faces auto restart and bluescreen everytimes only when I start to play warcraft 3 dota in garena. the problem written in bluescreen is DRIVER_IRQL_NOT_LESS_OR_EQUAL and the following is the description. I am using window 7 currently and pls help me to solve this problem
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033
BCCode: d1
BCP1: 00000000420C0034
BCP2: 0000000000000002
BCP3: 0000000000000000
BCP4: FFFFF880015E14C5
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033
BCCode: d1
BCP1: 00000000420C0034
BCP2: 0000000000000002
BCP3: 0000000000000000
BCP4: FFFFF880015E14C5
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1