so this has never really happened to me on wow, but my frames go from a solid 60 down to like 5-10 and stay that way until i restart the game which gets very annoying considering the queue, although sometimes it fixes itself, and the frames are back to normal, but this happens every 5-10 minutes or so and makes the game unplayable. can't be my pc either 970gtx, i5.
anyone has any ideas why this might be happening? thanks in advance for your time :)