Hp 450 G6 HDMI Problem

[oronfel2911]

Hello, I got new HP Probook 450 G6 I7
and I managed to install Big Sur open core.
my problem now is the HDMI is not working and I really need it.
could you please help me get it to work, I have attached my EFI folder

Also the Camera is not working but everything else is working..

 

[Feartech]

Hello, I got new HP Probook 450 G6 I7
and I managed to install Big Sur open core.
my problem now is the HDMI is not working and I really need it.
could you please help me get it to work, I have attached my EFI folder

Also the Camera is not working but everything else is working..

is your hardware profile updated for your new system?

 

[oronfel2911]

is your hardware profile updated for your new system?

No this is my Brother's laptop. I did updated my profile. please help
thank you

 

[Feartech]

No this is my Brother's laptop. I did updated my profile. please help
thank you

per guide:
https://www.tonymacx86.com/threads/...-installer-using-opencore.296375/post-2109236

MacBookPro15,2 would be a better choice of smbios

 

[oronfel2911]

is your hardware profile updated for your new system?

I don't know, how I check if my hardware profile is old for the Big Sur?

 

[Feartech]

I don't know, how I check if my hardware profile is old for the Big Sur?

you tell me:

is this the hardware you are using?

 

[oronfel2911]

you tell me:
View attachment 518282

is this the hardware you are using?

Thank you sir. I followed the guide and the HDMI is working well now. can you please help me with the Camera it shows on hardware but its not working I tasted with zoom and nothing works.

 

[Feartech]

Thank you sir. I followed the guide and the HDMI is working well now. can you please help me with the Camera it shows on hardware but its not working I tasted with zoom and nothing works.

not really, i don't have the same laptop...

maybe have a look over:

[Guide] HP ProBook/EliteBook/Zbook using Clover UEFI hotpatch

Overview The purpose of this guide is to provide a step-by-step guide to installing Mojave, High Sierra, Sierra, El Capitan, or Yosemite on the ProBook/EliteBook/Zbook equipped with Intel graphics. Note: For Broadwell and Skylake hardware, you must install at least 10.11. Broadwell support in...

www.tonymacx86.com

and make sure you have done this correctly:

The New Beginner's Guide to USB Port Configuration

Important Update: June 2023 From Big Sur 11.3 on the built-in OpenCore XhciPortLimit quirk no-longer worked as described. This became a known "bug", though in reality it was Apple changing their internal code, making a simple "peek and poke" to keep it operating, a difficult task. However, with...

www.tonymacx86.com