Windows 7 - DX10 prob

Hello

My problem is that wen i start my comp and trie to start a dx10 game is not working (Like BFBC2).
Then i reinstall nvidia driver 197.13 the games work so long that i dont restart then its the same problem

Plz some one help me

Hi.

Try updating the DirectX instead. - Download details: DirectX End-User Runtime

Hi
Olredy tried that white no luck

Have you updated the games?

The games are fully updated like BFBC2 / Crysis Warhead and Just Cause 2
I have Windows 7 x64
When i trie to uppdate DX its say already latest installd

Can you give a bit more detail?

can trie
When i trie to start BFBC2 on a newstarded comp the game starts but befor i can see somthing on the screen the game crasch to destop.
When i trie to start Cryisis the steam window blinking trie to start but crasch and trie to start I have to abort
when i trie to start Just Cause its crasch and i get a prob report window.

Then i install the Nvidia driver 197.13 again and all the games work

It says in your specs "OC", could that be the issue?

The card is oc from start so no
MSI 280GTX OC

I thought you were overclocking it. God knows then, perhaps someone else can offer some help.