So ive been wanting to re-vamp my computer for a while, but logged on today to find that explorer wasnt even starting up. I manually started it though the task manager and got my main interface up and running, but about 70% of my programs wont even open. I then said 'what the hell, ill just re-vamp it now' but none of my virus programs will open, none of my system restore programs will open, and when i click my C: to format it it says it cant because things are still using it. The command prompt also wont open, nor will the MSCONFIG screen. My main goal is to just wipe the slate clean, but i dont know how to do that if none of my programs open :( Ive tried running in safe mode too, but that doesnt work either for it does the same things. Anyone have any more ideas??