So....Last night I was playing BF2 for a while and it all went fine until I came off and was talking on MSN then my PC decided to randomly crash, I was a bit annoyed but didn't think much more of it until I booted up again. It gets to the main Windows loading screen stays on that for ages then blue screens and comes up with an error message saying something like "PAGEFILE_FAULT_IN_NON_PAGEFILE_AREA" then it tells me to disable memory dumping/shadowing in the BIOS but I couldn't find that so I restarted again and it just keeps doing it over and over again. So I try to re-install Windows. It gets to the Windows install bit fine, I deleted the Partition I had and made a new one and installed Windows on that, it gets so far through and blue screens with that error message So I try quick format, full format and leaving the current file system intact but it STILL blue screens. I thought it may have been my HDD (Samsung SpinPoint P SATA) so I try and old IDE one I had in my room and it does exactly the same bloody thing. I was told that my memory (GeIL 2GB Value RAM) might be faulty so I run MemTest for a few hours and can't see a problem. Restart the PC and now I can't get a signal on the bloody screen. The NB fan stays on full power when it usually doesn't, it usually stays on full power for a few seconds and slows down. I get no beeps or anything so I really don't know what's up. Spec just incase you need it: DFI LanParty SLi-D Motherboard BFG GeForce 7800GT OC GFX Card 2GB GeIL Value RAM Hiper Type R 580W PSU Soundblaster Audigy 2ZS sound card 1x 80GB Western Digital IDE HDD 1x 40GB Samsung Spinpoint P SATA HDD Asetek WaterChill water cooling. Any ideas.