I will keep eye out on this topic anyway if litterally tried everything, this is 100% surely not a hardware issue i just had this issue with 2 different AMD gpu’s 6900 XT liquid devil 7900 XTX 2 different memory kits 2 different power supplies 1200w be quiet pro 1200 and a evga 1300 g2 the only thing that is left to try is new motherboard and cpu, and by looks of it if you have it and i am aware of 30+ users that have reported same issue there no way in hell this is a hardware issue.
If seen only few reports of similar issues in other Blizzard tittles tho but not had that yet personally.
If you truely wanna test and re produce this issue tho the fastest way to trigger this even multiple times a day is to level new alts from 0 to max level in warlords of draenor timeline just speed run 1 character to day go thru many loading screens as possible, the more the better and eventually you freeze up.
That is the only thing i noticed more loading screens more freezes.
So me with 50+ characters and about more then half at max level lets imagine me doing world boss on every character.
If i do world boss then logout and in repeatably per character eventually i freeze up.
But if i minimize the loading screens it happens less.
If had times before expansion that i leveld a whole bunch of characters due XP boost and i would easily freeze up even 2 or 3 times a day, then i did not for 3-5 days early expansion but eventually i started to see it once a day again.
Since i upgraded to liquid devil 7900 XTX if seen it happen 2 times again it happens less probably cos more vram, maybe there is a vram leak i dont know i am not a dev i do not know how to troubleshoot these issues, anyway if given up im mostly not playing anymore.
And Blizzard has’t given any compensation which annoys me greatly, seriously considering legal action cos their game is simply not playable.
Going to do mythics with groups forget about it bassicly, i will freeze up my group will disband, people will get pissed off, people wont group up with me anymore, assuming im gonna ignore the issue, even then game is simply not enjoyable anymore because of these stupid freezes that Blizzard keeps ignoring for like a year now.
Anyway useful information to know if these freezes happen how often do you go thru loading screen, do you have multiple alts that may make you go thru even more loading screens etc, anyway it probably wont matter its being ignored anyway, cos its easier to point finger at AMD then Blizzard.