I just bought a laptop used, it has 3Gb of ram and a 300Gb hard drive.when i got it i couldnt get it to boot up so i decided to do a fresh install of xp and wipe the hard drive, the os installs relatively smoothly until the very end, gets to the final stage and says theres 6 minutes left in the install and then crashes with the blue screen. What can i do about this?