DIY & how-to Free tools to speed up your PC April 5, 2016 Share:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window) With computers, digital dirt can build up and slow them down. In this Komando.com Flash Tip, we have excellent free tools to clean your PC and boost its performance and longevity. Watch next video Samsung Galaxy S7 Tips (part 1) Related Videos 32:43 Komando TV Tech Refresh podcast: Self-driving e-bikes, crypto crash, UFOs 16:55 Komando picks SpaceX is using a new type of fuel – Here’s why 04:47 Komando picks Inside storms: What’s a superbolt? New eBook: ‘Cryptocurrency 101’ Don't want to lose your dough to crypto? Check out my new eBook, "Cryptocurrency 101." I walk you through buying, selling, mining and more! Check it out