i have been given this sony vaio picturebook which said no operating system found when switched on. ive downloaded the win98 boot disk, and got to the 1.normal 2 (bootdisc) 3.safe mode..... etc ....page and now im in dos mode.its took me nearly a week to get this far on my own but now im stumped. i typed dir c, and got a list of stuff..command logo windows etc. 11 files + 5 dirs. if that helps. i think i need to run something called fdisk but im not to sure and i dont wont to mess it up completely. can anyone pls help?