uefi update

Has anybody updated to HP UEFI firmware 3.06 on a HP 6300 or 8300 with an existing Mac OS install? My 8300 CMT has 2.99. I'm running High Sierra 10.13.4 (without the latest supplemental update) and using the Nvidia web driver for my GTX 1050 Ti. Everything else is set up per the Sierra/High...

So just when I thought I'd been relieved of my woes... Hmmm. I'd finally managed to upgrade my BIOS to the UEFI. Got it set up with the fine instructions made by thelostswede and booted fine. Ran Multibeast and got sound working again (only chose Without DSDT/ALC889). Now I put the...

Hey there, I want my hackintosh to boot up like a normal mac. That means I need to upgrade the Bios to UEFI, which should get rid of the text-booting whatchamacallits, where it goes through what is connected and so forth. I would also like to change the Bios logo screen, but Face wizard isn't...