Sometimes is Function (Fn) key constanly on. Problem is how to swith it off. Continue reading “Laptop Function (Fn) key”
If the label of your computer is missing and the system will power up, you can easily find serial number of laptop/PC as it is written into the BIOS on the system board.
Run an elevated command prompt, Enter the command “wmic bios get serialnumber” (without the quotations).