Is your computer painfully slow? Does it take forever to boot up and when it finally finishes booting, does it seem like you can click on something and walk away for a coffee break before it opens up? You are not alone. Luckily, there is a very simple solution that you can implement in about 15 minutes that will do wonders for your computer's speed and performance. Just a few short years ago, if you wanted to perform maintenance on your computer and clean it up, you had to either take it in to a repair shop or hire expensive technical consulting to come out to our home and do it for you. However, times have changed and people want more control over their computers. While there is a number of things you can do to speed up your computer…