Arma 2 OA Running Sluggish

[DDewy 0]

I having put over 200 hours in Dayz mainly and Arma 2 OA, but I tried getting back into it and it has been running extremely slow. So much so, it is around 5-10 minutes for the main menu to pop up. 
I think that I have pretty good specs and I have never really ran into a problem like this before. 

 

Specs:

Core i7 2700k @ 3.50 GHz

Z68 Extreme4 Gen3

16GBs DDR3 Memory

GTX 660Ti 2GB 

 

If you need more information, please ask. 

[Statik (DayZ) 2695]

Did you try verifying the integrity of your game cache?