You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Level 1

5 points

fn + f4 or f5 or f6 not working.

device: m1 macbook air

problem: after checking “use f1, f2 … as standard…”.

I can’t use keys, fn + f4/f5/f6.

there’s no answer about this bug.

Posted on Jun 13, 2022 10:10 AM

Top-ranking reply

Level 9

56,179 points

Posted on Jun 13, 2022 11:03 AM

Follow these steps, testing after each step:

Click ▶︎ Software Update.

If that does not help, then try the following:

If that does not help, then get expert service and support at the Genius Bar.

Click ▶︎ Start a Service Request. ⚛️

Need more help?

Click ▶︎ Check Repair Status.

View in context

Similar questions