Init () Renderer

Hi all, I came on to post this as its wierd, I have read other threads about this but the advice doesnt add up so I thought id post one and explain.

I was running a 8500gt @ 50fps all week, I then switched to my GTX260 last night, with latest drivers, it worked fine.

This morning it worked fine, same drivers.....I levelled up and logged off.

Now I go to login and I get the error, tried rebooting....nothing...

The only change I made since logging off this morning was installling the latest x fi xtreme audio drivers, but conviction runs fine infact all games run fine except crossfire...well conviction sound is choppy because of my sound card, but anyways im going off topic, thats basically whats happening it isnt a driver issue ram issue or a resolution issue as they havent changed since I installed the card and latest drivers.