Awhile back when I was doing some work on my older computer that ran windows xp, I found that I couldn't drag icons or files around for some reason. I went into a panic thinking oh no it has a virus or spyware floating around on it and I went searching on the internet for a fix if it was something else. I then came across something that said make sure there isn't anything pressing the escape key and I thought no there isn't, but there was so much paper and crap on my desk that I didn't actually look. later i gave up looking and packed the paper away. Then I saw it, my stupid pencil case was resting on my escape key and when I lifted it up the computer then did as it was told XD

So please don't do what I did and check the escape key! xd