My laptop is an Inspiron 5593, and some keyboard keys ("b", "n", "/", space, alt, and arrow keys (down, left and right)) work intermittently without any reason .. i found this problem is common on Inspiron 5593 so what is the solution to this problem.
ieee488
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Posted May 5th, 2021 07:00
It is a hardware problem.
The keyboard needs to be replaced.