Jake Lo

You're mixing different drivers from different versions of OpenCore. Try updating all the files to the latest version OC 0.6.7 and update the Config file try following this thread

I had posted a fix for this awhile ago. I just made a change the the keyboard.kext and trackpad kext plugin info.plist of VoodooPS2Controller, renaming com.apple.iokit.IOHIDSystem to com.apple.iokit.IOHIDFamily under OSBundleLibraries

What IC2 Satellite kexts did you enabled? Just need voodooI2c and VoodooI2CHID + Plugins. Disable VoodooPS2 mouse & trackpad, only need the keyboard Post you latest Config file

It's a bad idea to install to /S/L/E Follow the post installation instruction from here for Alc_fix. Known issue for ALC292, so this fix will work on your system too. You might have to disable SIP, and enable write access.

Don't enable voodooInput in VoodooI2C plugin, you already have VoodooInput from VoodooPS2Controller enabled.

Enable VoodooI2C* and SSDT-TPDX.aml

https://dortania.github.io/OpenCore-Multiboot/oc/linux.html#method-a-chainloading-a-efi-bootloader-grub2-systemd-boot

depends on which VoodooPS2Controller you're using. This one seems to not have voodoops2mouse, so disable it in the Config file Check the plugins inside the VoodooPS2Controller.kext in your kexts folder. The VoodooPS2 I attached does have 4 plugins. To enable verbose mode, under NVRAM/Add/..bootarg, add -v in the config file

that's a totally different Config file from what I posted... here, made some changes to your Config to enable the keyboard and mouse config.plist.zip

If you're running an older version of OC previously, make sure to go in the BIOS/ Boot Option and remove OpenCore. On OC picker, select Reset NVRam on 1st boot

This model don't have I2C touchpad, so you can remove those kexts. Replace Rehabman's VoodooPS2Controller with Acidanthera's VoodooPS2Controller. You'll get basic movements like 2 finger scrolling but not full gestures. Another one you could try is 1Revenger1's VoodooPS2Controller for Alps touchpad.

Looks like the old NVMe patch is not working for Big Sur. You can follow this thread, looks like someone has already asked the same question..

Updated pack for OC 0.6.7 below: 7480_OC_0.6.7.zip

Looks like my post got deleted due to the storage failure. Anyway, I looked at your Clover file and noticed you have an NVMe patch. I have not seen a new patch around for Big Sur but you could certainly try and see if it still work on Big Sur Under kernel / patch: Comment: IONVMeFamily patch for SSD Liteon etc. (c)jief_machak Find: 0F834E01 0000 Replace: 90909090 9090 Identifier: com.apple.iokit.IONVMeFamily

Can't see much from that log. Can you post the edited Config file to verify it's correct. and a screenshot would be better

Did you have tab to drag enabled? Trackpad buttons not working is known when using VoodooI2C. What 5 buttons? Do you have full graphics aceleration with my files? Does HDMI video / Audio work? Sleep/ Wake? Fn keys for Brightness work? Can you post an IOReg using IORegistryExplorer.app v2.1?

@john.cen Are you using your own files? If yes, post the Config file for review.

@kfayz See here

Yes, the files I attached will work on Big Sur without issue. So according to the IOReg file, the I2C is not loaded so it makes sense why your mouse buttons are working. The touchpad and mouse works as PS2 only. Disable SSDT-TPDX.aml and VoodooI2C* will restore them for you.

@murkie Have you tried the files I posted?

try this config.plist.zip

You can disable all the sensor kexts in the Config file, no need to delete from the Kexts folder. If it's not enable in the Config file, it won't load. QQ: Does system have an NVMe drive? If yes, which model. Please note, not all NVMe are supported. For example PM981 or PM981a, etc. Check FAQ for more info

@tommyluco Honestly, that log file tells me nothing or I don't know how to interpret it. Best that you grab the screenshot before it reboots add this to boot arg under NVRam, see if it'll help with the KP -v keepsyms=1 debug=0x100 igfxonln=1 alcid=77 Also, might be a good ideas to update all the kexts to the latest especially these Lilu AppleALC Whatevergreen VirtualSMC + plugins (SMCBatteryManager, SMCLightSensor...etc)

You're mixing OC files..it's a NO NO. Your drivers are from OC 0.6.7 but your Config file is below 0.6.6, major changes to the bootloader since 0.6.5. Give this Config a try Delete the Bootstrap folder Go to the BIOS under Boot List, if OpenCore exist, delete it. Boot to OC Picker, select Reset NVRam After reboot, select the Installer config.plist.zip

Yes