WotLK Game crashes

[developerer]

Hello,
Since yesterday I've been having constant crashes, can't play. Just now my game crashed 2 times in 1 minute in Halls of Lightning normal, no error, just screen freezes and becomes not responsive. I get crashes around dalaran, in Wintergrasp, everywhere. Yesterday from my side it appeared like I was playing normally in WG, but I couldn't mount (saying I was moving), I couldn't attack anybody and I did not get the WG pop but I was somehow still in WG and seeing the mobs (which should not happen mid-wg).
What do?
Regards

[shhnedo]

Apply https://www.techpowerup.com/forums/t...-aware.112556/ to wow.exe and fiddle with graphics settings in game.
Running the game on an SSD instead of mechanical HDD helps a lot.
Having your windows install in good order is also something to consider - no garbage software, installing proper drivers, etc.