Thanks for quick response! Read this and Add"shikigva number=80" (see attached), NO luck, still can't play video! I used iMAC17.1 for my SMBIOS setting. Any suggestions?
Just realized that I can't play Apple TV using the Apple TV app and amazon Prime video on Safari (CAN play video on Chrome), Have I missed anything? @Maja69, @trs96
Successed Optiplex 9020 updated from Big Sur 11.16.1 to Monterey 12.01
Based on @trs96 and @joostiphone posts:
1)update OC to 0.75 and all included kexts using HackinDROM (click here download), see attached pic;
2) Using OC Gen-X, select System Model iMAC17.1 generate Serial number, MLB...
I found another issue today. It is not bothering me too much but I would like to know if there is a way to resolve it:
When I turn off monitor ( not in sleep mode) and turn it on, the connection will be lost. The only way is just to press the power button to restart Mac. Does anyone has the...
@trs96 Eventually I figured out I didn't change the DVMT pre-allocation ( I thought I did but not). I changed the DVMT, Everything working great! For sleep, I check box- Enable Legacy Option ROMs in Bios, if uncheck it, click sleep will go to reboot, it is same like on Clover. Today I updated to...
Hello,
I followed @trs96 generated Opencore EFI folder and configured its config.plist. Big Sur installed smoothly, Audio, iMessage, Sleep etc worked great! However, some apps like Minecraft (java version) and Ring (from App Store) displayed badly, see attached Pics. I thought this would be due...
It is really strange! Few apps displayed badly on OC but back to normal when I boot under Clover. I spent few hours to figure out but still failed. I appreciate any suggestion!
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