this one:
but as say’d… big/huge in meanwhile 
The 0x…5 can have many reasons. Often it comes because kind of overcloacking , usage of xmp profiles / etc. .
In some cases it was helpfull to check for latest drivers etc… , Also disable HAGS if enabled ( settings - … grafik settings - “hardware… GPU…” )
In some other case it helped to delete the cache (but more related to game-start-issues ), or disable the network-related settings ( eg. text2speach=windows offline )…or AI * settings, or Generic Models (both) to on…