Enter+Cmd+Zero keys are not working

[david527]

Hi, I have a fairly new Macbook Pro - everything work apart from a few keys. Suddenly my enter/return, zero and command keys stopped working. It happened very suddenly, which makes me think that it has to do with some setting and not dust etc.. I checked and all other keys work just as usually do, it's just the three keys that stopped moving. I cannot figure out why or how to fix it. I hope that someone is familar with the problem. Thank you in advance. David

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Bwt, I'm not using a wireless or connected keyboard, but the built-in one.

 

[seveej]

Hi, I have a fairly new Macbook Pro - everything work apart from a few keys. Suddenly my enter/return, zero and command keys stopped working. It happened very suddenly, which makes me think that it has to do with some setting and not dust etc.. I checked and all other keys work just as usually do, it's just the three keys that stopped moving. I cannot figure out why or how to fix it. I hope that someone is familar with the problem. Thank you in advance. David

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Bwt, I'm not using a wireless or connected keyboard, but the built-in one.

Do the usual routine:
Reboot... Test
Reboot, zap PRAM ... Test
If you're under warranty, call Apple.