I have never wanted to sledge hammer my computer, though at time I have hit it, though for good reason.
I have had an occasion where hitting my Laptop actually made it work.
My screen was becoming white slowly (still don't know what caused this, but it doesn't do it at the moment), so I shut it down. When I rebooted it, it was completely white. I got frustrated at it so I bent the screen as far as it would go, and a miracle happened. My computer was fixed.
:knock: are bad...
I love computers, unless there old stupid ones that take 30 minutes to boot up. Then they deserve the trusty :knock: