meri hard drive ki partitions restart karny par khud ba khud gaib ho gai hain..un mein mera qeemti data tha.ab jab new window karny laga hon to wahan pori space blank show ho rahi hai jaise woh space use me hi na ho or woh tmam drives ki space aik hi show ho rahi hai.or just format karny ki option ati hai.kia is maslay ka koi hal hai keh data bach jay????

thanx.I am waiting.