im runin vistax64 and i just upgraded to 2x ati 3870 and an intel q6700 processor.

but for some reason i need to repair my system with the boot disc, but when i do it says its mising the boot file?
among this problem, my motherboard post led is always giving me one fault after another, from FF, 7F, C1, 88, 2d,2b.....its just making me crazy. anyone got any ideas?

Suggestion: You might try booting into BIOS and resetting the BIOS to factory specs.

yeh i have tried booting with factory settings. iv tried it with old gpus (hd2900) an old cput (e6600) an i get the same errors. i really have no clue how its gone wrong!

Suggest you try this...

Go to the Accessories
Right click on the Command Prompt
Click on Run as Administrator
enter: sfc /scannow
There is a space between "c" and "/".
This could take from minutes to hours to run.

i cant even get into my operating system, soon as i get to the loading screen the pc shuts down. the most i can get do is change the bios settings. and that still doesnt get me very far.....

Assuming that your computer was working before the upgrade, I would say that something went amiss with the upgrade. Are you sure that the upgrade is compatable with the rest of your system?

yeh it worked before no problem. and iv seen plenty of pcs with the same specs as mine runnning vista. il give microsoft a call or something see whats going on. its weird coz its only come up when i put in the new cards an processor.