Recent content by jasperlevi

I have used all three Device IDs - 0x3E91003, 0x3E92003 and 0x3E98003 along with the igfxfw=2 boot argument, and I am getting very good acceleration on the iGPU, but for some reason only AppleIntelKBLGraphicsFramebuffer.kext is loading. Shouldn't it be AppleIntelCFLGraphicsFramebuffer.kext. that...

AFAIK, AppleALC is not supposed to be placed in L/E. Maybe that's why you're having the boot issue... Downloaded the latest version of the kext. Still no joy...

Same here. Tried everything, but AppleALC does not load. As soon as I remove VoodooHDA.kext, sound is gone. Webcam is working though...

So I got the latest version of Catalina installed and running on OC 0.5.7 with @Mikorist's EFI. There are a couple of quirks, in that I cannot get sound going with AppleALC kext (Only VoodooHDA works), and there is a bit of display flickering happening with Firefox. The machine also restarts...

Will your EFI folder work with a Lenovo Z50-70? My laptop was working on Clover and Mojave, but I made the mistake of updating it to Catalina without updating Clover and my EFI folder. Since then, it throws a panic when booting up, and restarts. Will I be able to replace my older EFI folder...

@daigosx I tried downloading the files (from your list) and placing them in the new folder structure of Clover, but I am still facing boot-loop errors. I guess there are SSDTs or other files that I don't have because it's a vicious circle - the computer won't boot because the EFI folder is...

@daigosx Thanks!

Hi @daigosx, would it be possible for you to share a ZIP file of your EFI folder please? I updated my Z-50-70 to 10.15.0, and didn't bother to update clover or the kexts folder. Now I can't boot up. Your EFI folder would help. Thanks in advance.

TBH, I don't use a dual-monintor setup, so I can't give you first-hand advice in this area. I install the Clover Preference Pane with Clover (which also helps with clover updates) and keep settings to save NVRAM contents to disk (see screenshot). I also disable CSM support in my BIOS. This helps...

Yeah, there does appear to be a lowering of scores with xcpm for you. I wonder why... I am not on 101.4.x myself, so I can't help you from my experience here. Maybe some of the more experienced members on this forum can help. As for macOS working better than Windoze, I have found that to...

@IsidoreIsou did you implement xcpm? How are things running with it on?

Yes, you have to keep the VoodooTSCSync.kext as-is...

I think if your USB configuration is correct, you shall get sleep/wake working without any problem. For CPU power management, I use xcpm. To enable that, you will have to do the following steps: Remove nullcpupowermanagement.kext In your config.plist, using Clover Configurator, check the box...

@IsidoreIsou, your port discovery diagram indicated that you were using only HS13 on the internal USB2 header, so I made sure I kept it on the plist. I figured that I could drop the others, since you're not using them (I am using all four ports on the internal USB2 header, on the front side of...

@IsidoreIsou I can see that your port discovery and mine are exactly identical, but it seems that your XHCI and EHCI rename patches are still active (I can see on the ioreg screenshot that your XHCI controller is still named 'XHC'). Maybe that's why the kext is having no effect. What you are...