Hey guys, I got a massive problem recently with Bioshock 2 which I bought recently in the steam sale. It started with GFWL (as usual), which updated fine, however was crashing when trying to login. So Windows prompted me to close the program and I clicked onto Bioshock 2 icon in the start bar to maximise it again and it seemed that GFWL was still running and signed in. Good news, however this happens everytime I start BS2. But my problem now runs a lot deeper!! Now an even bigger problem. The other day when exiting BS2 Windows asked me do I want to revert to Basic Mode instead of Aero. I thought that is weird so I said no. When I stated up my computer today it just would not boot. After a few restarts I got in to Windows but everytime i tried clicking on anything I get an error saying windows explorer has stopped working and should restart. Click restart and still it continues crashing any time you try and do anything. Even if you try and shut down. I had problems with GFWL with Bulletstorm as well and it seemed this resulted from a conflict with Kaspersky anti-virus. After installing the game and GFWL and later updating Kaspersky problems stated occuring. THIS time I think Kaspersky might have been updating while I was playing the game and a conflict happened, this is another possiblity, but really I don't know. NNNOOOWWW. Windows 7 64bit (professional) will boot but I can't do anything as explorer crashes. I cannot get into safe mode as it crashes. CHKDSK also crashes when trying to scan the disk. I have tried to repair windows through the CD but the only option available is to "Repair Startup" as I haven't created a Restore Point. Also when trying to repair from the CD it states that a file is corrupted and should run CHKDSK (But this crashes when I try). FINALLY after trying all this Windows will now not even recognise my SSD!! SSOOO not only has GFWL messed up my game and Windows but also my £200 SSD!!!! Please if anyone can help or has experienced anything similar with GFWL then please reply so I might get this solved without having to fork out on a new SSD and reinstalling everything and trying to recover everything again Thanks in advance!