AnsweredAssumed Answered

Windows 10 RGB444 4K 60hz 10bits mode issue

Question asked by mephino on Nov 1, 2018
Latest reply on Apr 19, 2019 by frostlake

Graphic Card:RX580

Radeon Driver:18.10.2

Monitor : BenQ EW3270u

Connection cable : DP 1.4 cable

OS:Win 10

 

Problem:

               Radeon Driver 18.10.2

               In RGB444 / 4K / 60hz mode ,  I can't enable 10-bit color depth

               The AMD control panel can see the menu for 10 bit option , but select the 10 bit will get back to 8 bit after monitor blink out for a sec

               The windows 10 display information show the display mode still in 8 bits

 

               Radeon Driver 17.11.4

               In AMD control panel , select the 10 bit option also get back to 8 bit

               But , the windows 10 display information show the display mode in 10 bits

  

              Radeon Driver get some problem with 10 bit mode , this issue need to fix

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