I have a compaq presario 5000 series. (I don't know much about computers and its obvious). we were trying to restore the computer back to factory condition and the disk froze and now it says " no operational system found" has anybody ever had this problem and does anybody know how to fix it. I just started college thursday and I need my computer. This computer of my dad's just isn't going to cut it. Its slow...like me :lol: Help me!