Custom Resolution Utility (CRU)

[ToastyX]

(12-19-2023 11:30 AM)AgitossUa Wrote:  Need a little help with new monitor please.
Samsung Odyssey g70b/hdmi 2.1 connection. If adaptive sync on - sometimes on switching full screen to borderless have black screen. Audio - working. Just full lost of video signal.
Cure - disable adaptive sync in monitor setting, thats restart monitor and image start showing up.
As i understand after google - need to corect v rate.
But in my scenary - v rate blank.
https://i.imgur.com/bNunR78.png
Extension blocks - empty.
If i understand correctly - i need to add "cta-861" block and use "freesync range" option with what numbers? Something like "60-144?"
Or i need "hdmi 2.x support" and "Variable refresh rate" range option ?

Are the extension blocks empty or do they say default extension block? If default, is this with an NVIDIA GPU? NVIDIA's driver ignores EDID overrides for displays that have the extension block problem, so you won't be able to make any changes until they fix this. Frankly you shouldn't need to use CRU to fix a problem with a new monitor. This sounds like a firmware bug with VRR that Samsung needs to fix, so you should report this issue to their support, or return it and get a different monitor without this problem.