Hi there, I'm going to have to bash this out fairly quickly before I get another BSOD, but any help you may be able to offer me with this would be greatly appreciated. Running a Toshiba Satellite L450D, Windows 7 64bit. AMD Athalon X2 Dual Core 64bit, ATI Radeon HD3200. That's pretty much all I know how to find out, sorry. Has been running perfectly for the best part of 18 months until a few days ago. First stopped me opening any programs, then repeated BSODs. Did a system restore from a backup, still getting the same problem. I've been through all the checks recommended but still haven't been able to see what's wrong. I'll upload the last few Minidumps. I can now only really run it for any length of time in safe mode. Sorry for the brevity, but any help would be wonderful. Cheers.