Jump to content
Welcome to InsanelyMac Forum

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customize your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more! This message will be removed once you have signed in.

Sign in to follow this  

4k 60hz only works for a while

1 post in this topic

Recommended Posts

I recently swapped my motherboard cause the last one broke down, and everything is working except one thing.


After I've used the computer for a while, it'll start to randomly get black screen and then a static picture, almost like when you try to dial in channels on a TV. If I replug the monitor, it starts working again for a random time.


I'm using an x99 gigabyte Ultra gaming board, GTX960 graphics card and a 4k samsung TV as a monitor. This is in El capitan 10.11.3 with pixel clock patch.

This config was taken from someone who installed on a UD-4 motherboard, so I'm not sure if it's completely compatible? I've attached pictures of the config file and kexts I'm using.


Any input would be very appreciated, this is driving me nuts!







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

Sign in to follow this  

  • Recently Browsing   0 members

    No registered users viewing this page.