I fix em for a living...what is it doing?

I don't exactly fix computers - other than replacing cpacitors in the PSU and on the mainboard - But I shelved a lot of components from discarded Lab-Computers ( Mostly Asus mainboards, Socket 775, intel core2duo, 2GB Ram DDR2, PCIe 16x slot ).
You can try "Ultimate boot CD" ( http://www.oldergeeks.com/downloads.....ile.php?id=242 ; Respectively: http://www.ultimatebootcd.com/download.html ) which contains test programs to verify CPU, RAM, HDD for their function and reliability.
To store static files DVD-RAM are great, as they can be used just like a harddrive, but are DVD's i.e. easy to copy, comparatively cheap, and pretty long lasting.

I'm not good at fixing by myself I don't know much about laptop inside

worst nightmare ever. Hope it goes well!

Mmm I hope too ><

Ahhhh I'm so sorry about your computer I had the same thing happen last year. Invest in an external hard drive! They're so cheap now and they hold a lot.

Ah..well it's very expensive to fix this computer too , brcause I need to buy external disk and repair shop think everything to cost money

;^; I feel you, there's just never enough money. The repair guys in my town charge $150 an hour to service your computer. Just getting a virus removed takes about 3 hours, and by then you might as well buy a new computer.

Good luck! Sorry your computer is having trouble!

Mm i wish too,thank u TvT