Thank you for checking the file(s) and giving advice. I really apprechaite it !
I checked the MSinfo and went though all errors.
You were right about the Chroma / Synapse and several windows defender errors.
I got rid of most of them, eventhough I know they existed before the actual problem with overwatch occurred. Did not solve my problem.
I would like to emphasize that I played overwatch without any problems for several weeks without doing any changes to my setup (udpates, installs etc.)
And for the last years it ran smoothly and very stable.
I just find it odd that this all started the moment I installed the update on the 18th.
Also, I checked several other games (warzone, Apex, Lol, Valorant and they all run smoothly and stable as always)
Again, I really appreciate your help on this. I think I just have to hope that this will somehow be fixed in one of the coming patches.