So after getting home from classes today after standing outside in the cold for an hour due to a bomb threat I went to boot up my comp and walked away. Later I came back and I find a black screen and an error message saying no bootable drives found. So I was pissed like you normally would be because I lost three hard drives worth of data.Yea not just the o/s EVERYTHING. I started throwing stuff etc but whatever. I start a reinstall of my win7 and check once again if my drives were wiped and they were in fact wiped. I reinstall and start to load my software and device drivers and after over an hour of working on my linksys wireless g adapter and having no success my temper starts to heighten but w/e. So I test all my hardware and everything works but my wireless card. I used every possible driver from linksys support and even the one I used before I lost all my data. It's a no go. The card is definitely dead. I bring my dilemma into class and discuss what could've gone wrong that would wipe all my data and fry my pci card. We led to nowhere that makes any sense. I was using a surge protector( I unplug everything when I leave anyway), my o/s was clean and I was sure I had no malware,viruses w/e. I know that everything was working fine when I left it the night before. Now I'm here to find answers. Can anyone suggest what could have brought about this nightmare and advise me if you had any of the same problems? All in all I lost all my years worth of work, programs, irreplaceable files(that I had backed up to a separate drive just for backups which is now blank of course) and all I want to know at this point what could have possibly done this. Thanks to any support from the community, I'm gonna go rage now.