How to Repair installation of Windows XP?

[thanhtan]

I was pushing too hard my CPU, Ram and mobo. Overclocked too much I guess. After a month of BSD etc finally the OS gave up. Gave me some chkdsk error and scanned and when it was about to go into logon screen said some file is missing and cannot validate password. Then re-boots enlessly.

What is best way to do a restore installation.

Unfortunately I don't have a ASR disk created with current OS settings

 

[PC eye]

If you are running a prebuilt system without any recovery disks or recovery options you are in a tuff spot inbetween a rock and a hard place. Either you would have to order a set of disks according the serial number and other product/customer information or buy a brand new full version installation disk.