FPS drop a Lot

I have an i7 3770 16GB Ram - ATI R9 280x

Wow and HB in a SSD 240GB



70FPS playing normal, after boss fight start it's drop to 5



Here's my log 2372 2015-03-07 08.15.txt6304 2015-03-07 07.54.txt

Attached Files

• 2372 2015-03-07 08.15.txt (37.6 KB)


• 6304 2015-03-07 07.54.txt (428.5 KB)

FPS drop a Lot