Some of the keys in my laptop keyboard are not working properly. Following are the issues:

  1. When pressing o, the keyboard prints 9o. 9o is also getting printed when pressing 9.

  2. Also pressing 0 (zero) automatically makes the screen as full screen which is the function of F11.

  3. Pressing 2 does the function of Ctrl+F which finds something on the screen.

I have tried Some keyboard keys not working properly but it does not work for me.


Try another keyboard. If the problem goes away then it's the keyboard. Keyboards are prone to becoming damaged and dirty. I have a bunch of keyboard that need to be taken apart and cleaned, which can be tedious and time consuming, but often the only problem with them is they require a cleaning.

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