Hi
I have a user with a MAcBook Air which now has a strange issue.
The Caps Lock key light randomly changes from on to off or vice versa.
And of course the Case of the letter changes accordingly.
This can happen when typing or even when the laptop is just sitting on the desk with no user interaction.
Anyone come across this before.
Cheers
CM
MacBook Air, OS X Yosemite (10.10.2)
Does this occur for a different login/user, e.g., Guest?
Does this occur when starting up in Safe Mode?
Have you tried resetting the System Management Controller?
Consider the possibility that this is a hardware problem which would need repair.
Hi, I thought I'd post an update to this.
We got an Apple certified company to send an engineer, after much testing and dismantling it was diagnosed as a faulty keyboard (or Top cover)
This was replaced under Applecare and all seems well.
Cheers
caps lock random changes
