Removing Junk Programs From Your Computer

Bloatware, crapware, trialware, PUPs Potentially Unwanted Programs)  This stuff fills up our hard drive and usually has a component that starts automatically when we reboot our computer.  With all this unnecessary stuff running in the background, your computer runs slower. And a lot of this stuff pushes advertising, either as pop-up, search redirects, or on the web pages we are viewing.  Where does all this stuff come from?

If you bought your computer at retail, much of this stuff comes preinstalled.  Computer manufacturers’ profit margins are painfully thin, and all of them get paid by the software companies for installing freeware or trialware versions of everything from Internet security software to games, browser toolbars, weather and other apps.

Then there is the stuff that comes “free” with updates from Adobe and Java.  But some of this stuff you may have unwittingly installed yourself when installing an application you wanted to install.  Many of the popular download sites (, Cnet, Major Geeks) will slip in additional freeware installs, and if you just sail through the installation windows without  unchecking all the preselected “optional” software, you will get a small trove of additional unnecessary applications.

crapwareThe easiest way to find and remove this stuff is in the Control Panel, Programs and Features applet.  Sorting the applications by date of installation, by clicking on the Installed On column heading,  will reveal clusters of applications that were all installed on the same date.  This is usually a good indication that all of these programs were part of a single installation routine.  Selecting the unwanted programs and uninstalling them one at a time will remove them from your computer.  When in doubt, check the program name on Google, and make sure you do not uninstall necessary computer system applications for your video and audio components, or keyboard, mouse, or touchscreen.

Another option is to use the program PC Decrapifier to find, select, and remove a bunch of programs all at once.

Once these programs are removed, you should find that your computer is quicker and more responsive, and you may also notice a drop in the number of ads that are pushed to your computer.



About the Author:

Cybersecurity guru to business owners in the St Paul, Minneapolis, and western Wisconsin area. Computer security and hacking have been a passion of mine since I entered the computer and networking business in 2000. In 2013 I completed a course of study and certification exam to become a Certified Ethical Hacker (CEH). In 2016 I was certified as a Certified Information Systems Security Professional (CISSP). As Cybersecurity Analyst at The WyzCo Group, I help our clients experience high levels of computer security, network security, and web site security. In addition to consulting on security products and services, we also conduct security audits, vulnerability assessments and full penetration tests. We also provide Cybersecurity Awareness Training for clients and their employees. We also work with companies and organizations that need to certify compliance with regulations such as PCI-DSS (credit card processing), HIPAA/HITECH (medical records), and GLBA. The views expressed on this Web site are mine alone and do not necessarily represent the views of my employer.

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