Computer Keyboards For Sale

My caps lock key and my num lock key are blinking on my laptop?

Why?

its an error on your KeyBoard
try to go to system > Hardware > Device Manager > Find Keyboard
click and if you see a Keyboard Name thats on the Keyboard +/-
double Click it and uninstall it and restart your computer

Or Try To Press Ctrl + Shift 5 times
don't know if it well work but try

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