Jump to content

Catalina HD 630 GPU interesting Lag problem

Recommended Posts

Hello, I am using a 4k monitor on the Asus z270F - intel i7 7700k system, via the display port. I've tried all resolutions, but this problem never fixes.

In fact, everything seems normal, hardware acceleration, etc. everything looks fine. However, there is an obvious slowness in the graphical interface. This is also evident in screen transitions.

You can notice the slowness of the audio display when 2 channels are open on Logic Pro X in the attached video.

You can find the Opencore file in the attachment.

Thank you in advance for your help.


Here is the link video



Share this post

Link to post
Share on other sites

Thank you, I think it's improved, but still some stuttering looks like :) Maybe it's psychological. hehe

Share this post

Link to post
Share on other sites

I added it externally to the EFI folder, do you think all the kexts there are necessary?
And I guess it doesn't happen to update the opencore system by updating it like clover.
How can we be sure that this system is working exactly as it is. USB ports etc.
I want to do a clean install and go back to the music :)

Fenvi T919 - Kingston 2133 Furyy 2x16 - Asus z270F - samsung nvme.


Send me Musical-iMac-Pro.zip EFI.zip

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Create New...