Hello! After a long time using windows 7, I got a blue screen. I admit that I was surprised, but I could not identify the reason for the error. I follow the forum (I am a observer here, although not subscribed in the forum) and I hope you can help me. I leave the minidump file attached. (change the "txt" to "dmp" to read) Here's my config: AMD FX(tm)-4170 Quad-Core 4.20 GHz RAM 8,00 GB Win 7 64-bit Thanks!