Can you fix the hdmi external monitor?

[jetzchina]

Hi,This is important,can you fix the hdmi external monitor?

[DANTHK]

Could you fix the hdmi external monitor or can I use external monitor by USB docking station?

[Amin-0-1]

Sorry for being late, I really don't have the time to figure out what is the problem with the external monitor, it was working on Catalina, after upgrading to bigSur it does not work, Whenever I got the issue I will let you know

[DANTHK]

Sorry for being late, I really don't have the time to figure out what is the problem with the external monitor, it was working on Catalina, after upgrading to bigSur it does not work, Whenever I got the issue I will let you know

Thank you for your reply. I'm currently using type-c to hdmi.

[Amin-0-1]

@DANTHK Then what is your problem? .. the HDMI port won't work as it is connected to a Nvidia graphics card which is not supported, About the type-c how did you make it work, It flickers with me not working at all

[DANTHK]

@DANTHK Then what is your problem? .. the HDMI port won't work as it is connected to a Nvidia graphics card which is not supported, About the type-c how did you make it work, It flickers with me not working at all

I referred to another open issue. (#16 @rayku-chans)But brightness doesn't work.

[Amin-0-1]

It seems like you are on Catalina not big sur , is that right ?!

[DANTHK]

It seems like you are on Catalina not big sur , is that right ?!

Oh, you must to disable SSDT-dGPU-off.aml...

I'm sorry about that.:)

[Amin-0-1]

dear @DANTHK it is not acceptable you disable that ssdt as it is for disabling dgpu, even if it makes external monitor work, it will turn your machine into something you can grill stick on it

[DANTHK]

dear @DANTHK it is not acceptable you disable that ssdt as it is for disabling dgpu, even if it makes external monitor work, it will turn your machine into something you can grill stick on it

:(

[jetzchina]

@DANTHK @Amin-0-1 hi, thanks for your kind reply.i think i had find the way out .it doesn't need to disable that ssdt-dBGU-Off, just change the product version to MacBookPro13 ,don't use MacBookPro16.