Hi everyone, as i said in the title, my card driver always crash when i am in desktp during simply task as transfer a file from my HDD to my drive, or when i use web browsing (all browser, Chrome, Explorer, Firefox..). It freeze and black screen than it works again saying "AMD driver stop working and it's been restored" or something like this (sorry but i'm italian so my translation could be different from original english version of windows).
In game no problem at all, zero, nada, it works pefrectly without any issues. Temps are ok, 60°C and outside in my room is quite hot, like 27°C so i think it's ok.
All speed, voltages and frequency are stock, i didn't touch anything yet. I've tried Driver, 14.4, 13.12, 14.7, 14.6 the ALL crashes, someone soon or later but they all crash and in the worst case, usually after 2 or 3 crash, black screen, screen don't recognised so i have to reset my pc.
The specs are:
i7 4790k @ stock
MSI gaming 7 z97 (lastest bios, v1.4)
Crucial tracer 2x4gb 1866mhz cl9
Windows 8.1 Pro 64bit.
AMD Sapphire HD 7770 GHz Edition 1GB DDR5 at stock speed and voltages.
All my components were tested and passed all, like memtest, prime95, all passed, no issues from there.