[Michael]

Hi teedog,

I’m back again with some latest news.

Unfortunately, the black screen flickering issue came back after I upgraded the driver to 531.68, and the “CRU” method lost its magic. And reverting back to last driver didn’t fix the issue.

Several days ago, NV released the 532.02 driver, and I found an open issue stated in the release note(https://www.nvidia.com/en-us/geforce/forums/game-ready-drivers/13/519572/geforce-grd-53203-feedback-thread-released-52423/).

It’s said “Some monitors may display random black screen flicker when in Display Stream Compression mode when using R530 drivers [4034096]”.

Maybe that’s bug causing my problem. And I realized that this issue had existed since the first R530 version, So I decided to revert to 528.49 driver.

And after that, I had played Dirt Rally 2.0(It’s the game that black screen flickering can be reproduced most easily) since last Friday, no issue so far. I even tried 10-bit color depth at 120hz today, all goods.

I haven’t try HDR yet, but I’m pretty confident.

However, I don’t want to jump to conclusion that the problem is solved completely since it’s just been a few days. I’ll keep testing different games and see what’s gonna happen.

Just want to share this goods news. Best wishes!