The screen of my MacBook has all of a sudden started flickering and showing random colours.
My mac is frozen on this screen and i have no idea what has happened or how to fix it. Can anyone help?
User profile for user:
chris_g1
User level:
Community Specialist
Hey Oliviabranch1,
Thanks for using Apple Support Communities. I understand you're seeing lines and flickering on your MacBook display. I'm happy to look into this with you. Based on what you're experiencing, I'd recommend performing the following hardware resets first:
How to reset the System Management Controller (SMC) on your Mac
Reset NVRAM or PRAM on your Mac
If you still have issues, you’ll find more appropriate information by using another one of Apple's support resources to help get this resolved. You can reach out to us using the following link: Contact Apple Support. Alternatively, you can visit an Apple Retail Store or Apple Authorized Service Provider near you that can take a look at this using this link here: Find Locations
Cheers.