If you use OpenCore to boot hackintosh HP laptops, chances are you may encounter the POST Error screen due to RTC mis-match in the bios. The only way to fix this is toe patch RTCFix from Rehabman to the DSDT.
. has been the best boot loader for Hackintosh, since the macOS Catalina 10.15.4+, there are quite a few bugs with the newer versions, r5089-5098 don’t scan boot volumes. The only versions seem to work are 5107-5115 but still buggy. My HP x360 i7-4510u Haswell HD4400 only works with r5107 or newer while M7-J120dx works with r5078. […]