Having problems with your PC Laptops ?

7,U,J, & M keys have stopped working. Laptop is stored in case, and has not had anything spilt on it. All these keys seem to have failed at the same time.


Answers :

Unseat and reseat the keyboard into the slot that the ribbon cable goes in. If that doesn't work then go ahead and take a can of air and blow some air underneath the keys to make sure no dirt or dust is affecting the keys.

If that doesn't work then the keyboard is defective and would need to be replaced.

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