morpheousman Posted June 22, 2021 Author Share Posted June 22, 2021 My displays are not 4K, they also don't have DP ports. The most I have done testing the onboard video is just plug in with a DP to HDMI adapter, and ran that for about an hour. I couldn't get dual displays to work, and I don't remember testing sleep. After that very brief test I went back to using my Nvidia GT710 video card. It's plug and play, and runs dual monitor. I bought a couple of those cards for another Desktop hack, and only used them for a year or two. I didn't buy the cards specifically for my 9020's, I had them on hand and decided to get some more use out of them. I'm assuming that you set the DVMT to 64MB? I have one of my 9020's hooked up to a 65" 4K panel. I suppose I could switch that over to the onboard video and see what happens. I tested my Lattitude E7440 4K with that screen. Link to comment Share on other sites More sharing options...
jfredsoft Posted August 26, 2021 Share Posted August 26, 2021 Hi morpheousman, I can't find EFI file that you uploaded. Could you share 9020_OC_066.zip file again? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted August 26, 2021 Administrators Share Posted August 26, 2021 Erm... it remains 100% available for download at the bottom of post #1 on p1 ! Link to comment Share on other sites More sharing options...
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