I was turning off my pc as i wanted to go to bed, i got tired and couldnt be botherd to wait for it to turn of on its own, so i switched it off from the plug. The next day i went to turn it on again and it keeps coming up with this message (before the windows loading bit) "sorry your pc couldnt start succesfully, please try 1 of the options below" so i have tryed each 1 ("start windows normaly, start at the last known place before installed programs, safe mode, safe mode with networking, and safe mode wih command prompt") and none of them seem to work. Is there anything else i can try other than having to reformatting it or something? Of not how would i reformat? My oc details are
Motherboard:
ASUS P5KC
Processor:
Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz (2 CPUs)
Memory:
2048MB RAM
Hard Drive:
250 GB
Video Card:
NVIDIA GeForce 8800 GT
Monitor:
Plug and Play Monitor
Sound Card:
Realtek HD Audio output
Btw im on my dads pc now for those people who say "how r u on the internet then" or something like that

thanks Matty