melcom: But honestly, I don't know where there could be a problem on my end.
Trooper1270: Graphic card drivers need updating...?.
It's up to date (NVIDIA GeForce Game Ready 531.79). All other drivers, such as AMD motherboard drivers, are also up to date. Additionally, I think I'm very knowledgeable about my PC. I've already tried many "tricks" regarding the GOG client (edited configs, etc.). Even a complete uninstallation of the client (including config files) and reinstallation didn't help.
And yes, the overlay is enabled. Both in the client and in the Stardew Valley configuration.
Thanks for help
- melcom
//EDiT: Okay, I think I've found the problem. Apparently, there's an issue with "
msi Afterburner," which I installed just before. If I turn off the overlay from
msi Afterburner and start
Stardew Valley, I don't have any problems with the GOG Galaxy Overlay. I need to investigate this more closely now. Thanks for your help! <3