Bob Ono

Hervé, man!! you Rock!! it works perfectly!! Many thanks for your help guys!!! I've replaced with patched files and it start working!

Not working( I've already reinstall system but this didn't help too

Yes, I do that but there is no devices in output and sound icon is transparent not white x P.S. DPCI Manger shows audio devices

No, i don't have dual boot with Windows, only macOS. i've already try full shutdown. din't help((

Finally get debug file. debug_29723.zip

Many thanks! now USB works good! But problem with sound still actual ((

Okay, will check it. Added this Rt Variables with Clover Configurator. One more question, have problem with sound, i've Lilu.kext + AppleALC.kext in ' /EFI/Clover/kexts/Other ' but this works only few days, today run system and sound not working, Repairing permissions and cache rebuilding did not help. UPD: After changing SMBIOS all USB stop working, usb works only with MacBookPro8.2 SMBIOS. Veryyyy strange

Hi! I've succesfully run HS on my E6520 / i5 2540m HD3000 / 16Gb RAM / 500 HDD Many thank @Jake Lo for your help! and amazing bootpacks! you are a great man! Clover pack to successfull run HS on this laptop is attached. but i'm still confused( i've random freezing of my system and always need to reboot laptop. Can anyone explaine me how to fix that? CLOVER.zip

Amazing!! it's works!))) finaly i'm working on to make my ar9285 to run on HS) it's look like all working perfectly with your boot pack and some manipulations with Sound kext. yes sorry, I take mistake its only voodoops2 in your boot pack. AppleHDAIDT not working to me.

You amazing!! it's working!! HS on board, need your help again with Sound Voodoo that is in your pack not working( i've copied files from LE folder to /Library/Extension kexts but it's not helped me. still unactive sound(

Guys need your help, Using files (Clover and boot pack) from this thread to install HS 10.13.6 I'm always getting KP or "still waiting root..' can't even load install usb (( Changing USB port not helping. BIOS configured as in thread. Screenshots are in attachment. Help please me with this! ( Dell e6520 / i5-2540M HD3000 only /16gb Ram / 500 HDD / screen-resolution 1378x768