Larian Studios Forums Baldur's Gate III Baldur's Gate III - Technical & Gameplay Problems THE LAUNCHER HAS A DATA MISMATCH ERROR

Interessting, for some days the mismatch error was gone, even after Hotfix 20.
Today i start the launcher and it is back.
Mismatching whatever it is.
I could get rid of it by deleting all the Crashdumpfiles and related Files to it last time. Now this didnt even worked out.

Update:
So the Launcher checks all Files in the folder and what i could find is that the dxdiag.xml File i renamed with adding _bkuptest

"dxdiag.xml_bkuptest"

was making the launcher spit out the mismatch Error.

So to speak, never ever rename files and let them stay in that folder. REmove them from Game folders totally so the check of the launcher stays clean of error mismatch file message.