Sorry to bump again since it's not really specifically a Factorio issue, but I found a solution that may help someone finding this thread later. I changed "Power management mode" to "Prefer maximum performance" in the Nvidia control panel and so far that appears to have completel...

I have the exact same problem with the screen blanking for a few seconds with 1.1.76. I am running a dual monitor setup similar to above, with the primary monitor being a RTX 3090. My secondary monitor is a 1080 and idle. My version is the steam version in windowed mode running Win 11 64. Interesti...

I've been searching for a solution to this but haven't been able to find anyone else with the same issue. Apologies if it's been addressed somewhere else. The problem seems to only occur in full screen and with two monitors connected. So it's obviously not the end of the world by any means, but it w...