Hi, I have a big problem. My system crashes from time to time, since september, I think. It crashes following no rule. First I got the BSOD - IRQL_NOT_LESS_OR_EQUAL then after some time I got MEMORY_MANAGEMENT and the last one: PAGE_FAULT_IN_NONPAGE_AREA.(i have attach the minidump) I dont know what to do. A few days ago I discovered that windows says my audio, video, media drivers are corrupted.(i have attach the picture) I tried reinstalled them but nothing. I think I has something to do with the BSOD. Otherwise, my windows works fine, I mean I can watch movies listen to music, surf the net. Please help me, Thank you.