WotLK fps's way too low, unplayable

[rePROSVK]

hey guys, ive started to play the game and I ve experienced huge lags, I've already resolved the settings switching to normal but the lag is still there, my computer is perfect, played retail on full graphics, but here I am lagging like crazy

[Thorbjorn]

Try some of the fixes from here https://forum.warmane.com/showthread.php?t=430056 and here http://forum.warmane.com/showthread.php?t=342180