hi guys!.i recently got my video card fixed and updated my computer and turend it off for the night. when i woke up and turned on my computer it didnt work. when i turned it on it booted to the point where the startup sound came and then restarted. it then told me to go to startup repair so i did and i clicked on restore system point button thingy and waited 2 hours and it didnt finish, so i decided to press F8 and press use last good known configurations. it booted to the same point it did before. i tried all 3 safe modes, none work!! i also tried directory service restore mode and didnt work!!! i even set everything in the setup menu to defualt, still nothing! i dont have the cd. what shoul i do? can you guys help me? please?! or should i just bring me laptop to a pro? guys its a laptop just so you know! please help me out becuase i dont want to waste my money!! btw im using my moms computer to type this!! i cant use my moms com forever!! please help!!!!