Firstly, I am glad that I found you, in my country we used to say well I came

)
now the problem...
I'm enthusiastic to figure out some problems, and I'm a little old to start from the beginning to learn about the subject BOSD...so I need help of experts ...
going up randomly, sometimes during the day, sometimes once a week ...blue screen comes on more often.
Windows 7 ultimate x64 (with all updates)
System Spec already filed
Gigabyte GA-EP35C-DS3R
OCZ Gold XTC OCZ3G13331G 2x1gb
Sapphire Radeon HD 3870 512MB GDDR4