"Unreal Engine is exiting due to D3D device being lost" (Hata kodu: 0x887A0006 - HUNG) hatası

Development Programming & Scripting
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“Unreal Engine is exiting due to D3D device being lost” (Hata kodu: 0x887A0006 - HUNG) hatsı veriyor nasıl düzelir kapanmıyor yeni dosya seçildiğin de ekran titriyor işlem yapılamıyor amd9 9950 işlemci rtx 5080 ekran kartım var win 11 pro yüklü

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Hello there @NYKS1234 !

Errors tied to D3D device lost are usually tied to outdated drivers, overlay conflicts, and GPU performance/overclock. Please test the following methods for each possible cause:

  • Drivers are easy, simply apply DDU soft to remove your current set of drivers, and perform a clean install of the latest one

  • Overlays are a bit of a recent source of conflict with UE, creating strange interactions with it. Check your system for any active overlays, and disable them, specially Discord’s overlay, as it has been quite disruptive with Epic software lately

  • As for GPU performance, make sure the card is not being overclocked, and that it’s operating at regular limits. It would also be useful to setup a TDR delay in yorur syste, to give the GPU some breathing room during demanding proceses. You can find the steps to setup the delayt in the following UE doc.