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Left command + C not working

Suddenly my short cuts, that use left command and C stop working. Including more complex shortcuts, like alt+cmd+c. Right cmd works fine. Also, other shortcuts, like cmd+v or cmd+x, works fine with both cmd.


Through keyboard viewer I can see, that the only unusual thing is that when left cmd is pressed, the C is not reacting.


I've already set everything in system preferences to default, doesn't help.

iMac 27", macOS 10.14

Posted on Jul 22, 2019 7:26 AM

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Question marked as Top-ranking reply

Posted on Jul 22, 2019 7:53 AM

Ow. I've found a solution. While plugging in and out different keyboards, I've noticed that F3 is stuck. I've pressed it several times to unstuck and things came back to normal.


Later cmd problem had repeated and in keyboard viewer F3 seems unpressed, but the solution still worked.


Thanks mate, for replies.

5 replies
Question marked as Top-ranking reply

Jul 22, 2019 7:53 AM in response to dialabrain

Ow. I've found a solution. While plugging in and out different keyboards, I've noticed that F3 is stuck. I've pressed it several times to unstuck and things came back to normal.


Later cmd problem had repeated and in keyboard viewer F3 seems unpressed, but the solution still worked.


Thanks mate, for replies.

Left command + C not working

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