weird driver behavior (rx6600)

Discussion in 'Videocards - AMD Radeon Drivers Section' started by Strange Times, Sep 30, 2022.

  1. Strange Times

    Strange Times Master Guru

    Messages:
    324
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    93
    GPU:
    RX 6600
    so i played in bf2042 and alttabbed and then my fps went from 100 to 20 for few minutes
    same clock same usage but tdp is 50w
    obv something is broken. looking for people with same problem to confirm
    alt tab on gcn4.0 works fine. navi2 related only i guess
    win 10 21h1 and driver without amd settings
    happened several times since 22 8 2 driver to 22 9 2
     
  2. Cryio

    Cryio Master Guru

    Messages:
    485
    Likes Received:
    184
    GPU:
    AMD RX 5700 XT
    W10 21H1? How come?

    Were you using Exclusive Fullscreen? Bordeless? Enhanced Sync? What's your monitors refresh rate? Were you using dual monitors? Different refresh rates on them? Have you tried 22.10.1 drivers?

    Did you do any specific change that's not default for Windows or the drivers? How did you install the drivers without the UI? Through the installer or Device Manager?

    Helps us out with all the info.
     
    somemadcaaant and Indra881 like this.
  3. Strange Times

    Strange Times Master Guru

    Messages:
    324
    Likes Received:
    93
    GPU:
    RX 6600
    i have win 11 and win 10 same problem
    exclusive fs
    no sync
    75 hz 1080p hdmi 1.4
    clean driver only install through amd installer
     
  4. Strange Times

    Strange Times Master Guru

    Messages:
    324
    Likes Received:
    93
    GPU:
    RX 6600
    looks like when i come back to the game after alttab, the frequency does not rise despite the fact that it shows 2600+mhz
     

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