Letter 'h' not responding

[queenraver01]

The letter 'h' on my Acer laptop isn't working yet the actual key itself seems fine.. Can anyone tell me what would cause this. Thanks

 

[demoth]

Wrong forum, but boot into safe mode and see if it works there. If so, it is not the keyboard.

 

[COLGeek]

Moved to Laptop Tech Support section. Does it matter if pressing shift (upper case) or not?