catmater Posted January 21, 2020 Share Posted January 21, 2020 For co-worker do some config. So - release for all: Dell OptiPlex 5050 Work almost all: CPU stepping, thermosensor, etc. Video with HDMI/DP output, 2560 x 1440 Sound speaker stereo, loud and quality. Headphones sound in jack. Mic (Siri also work) Ethernet card USB port Not working Sleep - after sleep monitor still OFF. Can't get reason why. USB in 3.0 mode (USB Flash 3.0 do not detected) . Even with hackintool patch, but USB 2.0 - work fine. Download EFI EFI-OptiPlex_5050-catmat.7z Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted January 21, 2020 Moderators Share Posted January 21, 2020 Known issue, just add a supported video card should fix the sleep issue. Link to comment Share on other sites More sharing options...
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