WotLK Frame drops, new PC

[Holychakraa]

Hi!

Fresh member here (2 weeks) but I recently started to experience frame drops from time to time in random zones (Northrend most likely)
I also drop frames to 50 fps in SW for example, i know it's still decent but my PC is literally new - RX 580 - and I didnt experienced it on retail 1 month ago where i had 150 fps +
Is it from bad world optimisation from the server and can it be from my computer ?

Thanks for help

[pavel123123]

I had some problems with Wotlk in general, random fps drops, sometimes in Dala wow errors... I downloaded Large Adress Aware program, it allows wow use more RAM memory and so you have more fps in game. I would recommend to try it, maybe it will help.

[Holychakraa]

It's weird because I'm at only 1% CPU usage and 33% with RAM so idk

I just tp at dalaran for the first time now and see that I dont have any frame drops in this area so yea maybe just bad optimisation

Trying your program later on if it becomes unplayable, thank you