Arma 3 low fps when i came back?

[blazedraicx 10]

Hello, I just came back after being a month gone from my pc because my processor died. I got the same processor again because it was great (I had 45-60 fps on ultra, AMD user btw). But now that i got my pc back from the repair with the new processor (same model) after being a month or more gone, the game lags like hell, I can barely get 30 fps when I spawn myself in on the editor(drops down to 9 fps when looking at the airport military base on Stratis). So what have these updates done since I can barely play it?

 

My Specs are:

 

AMD FX-9590 Eight-Core Processor

 

8GB RAM

 

Windows 8.1

 

AMD Radeon R9 200 series