Blue Screen Error (winsrv was not found)

Hello Any help would be greatly appreciated!!!

My system all of a sudden won't boot up. It say STOP: c0000135 {Unable to Locate Component} The application has failed to start because winsrv was not found. Re-installing the application may fix problem

I have tried all safe modes to no avail, Ran all test (they all pass)

Please Help

 

My Dell did not come with an XP Disc everything came preinstalled

 

What do you mean?

Can you get to safe mode or not?

tests, What tests?

 

when I hold F6 at startup I can get to a screen with Safe Mode, Safe Mode with Networking, Safe Mode with Command Prompt and Last Known Good Configuration.

I have tryed all of these to no avail, they all end up with the blue screen error.

The test I ran, from F12 at startup menu where I think its a Dell system thing it test the video, the keyboard, the memory etc. All tests past

This is a windows problem but I don't have a XP disc because this computer did not come with a physical disc. It was preinstalled

 

Try This

http://www.ehow.com/how_4922993_reinstall-winsrv-inspiron-windows-xp.html

 

Thanks, but that is for inspirons that came with a system restore disc. If I had that CD I'd be a happy camper