Recent content by wiliplasen

The problem was i cant boot to the installer Catalina but Now is ok One silly question Could you put a boot volume by default in Opencore? I use ctrl + enter but dont works

Sorry Thienluong89 The isue was because the bios dont save a configuración and dont allow me to run the Catalina installer Now all is ok Thanks for your work

One question Thienluong89 Could you acces to the Apple install? I use your original efi to try install from 0 and on the installer the sistem reboot and dont entry un the instalación only reboot I try Catalina and Big Sur Thanks

Done One question, the 702 efi could be update to 073,074,075? With new versión of kext or i have to pay atention to a kext or driver in special to do that Thanks Edit i have problem with ext4_x64.efi and btrfs_x64.efi files If i use them i have black screen if not all ok in 073 and 074 and...

Bro I do the chance to low resolution and all goes like a charm The only isue I see os the webcam but un clover and Catalina i dont have webcam too Im going to try install Catalina and Big Sur from 0 with the opencore efi Thanks for your work I was try It for a lot whitout success You are a...

Ahh ok I see i have to put 03006601 instead your 04006601 Its for 1366x768 resolution I Will try thanks I have black screen in loggon

Hello I use refi folder from thienluong89 in page 7 and I have black screen trying to open catalina or big sur I have elitebook 8470P i5 3320 HD 4000 and all the bios settings are like in the guide What can I do??

Someone have problems to update Catalina to the last security update ? I have elitebook 8470p, clover 5119 In the reboot i have stuck on Apple logo with no progres bar

Could you post your refi opencore for 8470p?? Thanks

Is necesary add boot args in opencore? HP elitebook 8470p i5 hd4000

Thanks bro I Will try Thanks master

Could you make a small tutorial how to do It? Thanks

Someone try to use opencore and Big Sur in HP elitebook 8470p? Is posible to install and use?

Updated to 10.15.5 with no problems, only wifi fixed with airport atheros

I use this guide And all ok except bluetooth Bluetooth i enabled with BrcmPatchRAM2 and BrcmFirmwareRepo, but im not sure, i think is with this If you follow this guide you can install catalina