Did you know that many programs–especially those that are free install additional software on your computer? First it is important to know why they do this. They do this as a form of advertising, and they may make some money off of it.
This situation gives you an additional responsibility, especially if you care enough to keep your computer running efficiently. If you’re not careful about how you install software, you can end up with a lot of unwanted programs. In addition to causing your computer to slow down these programs leave messes all over your PC.
Here is one of the biggest questions I get. “Bill, why don’t antivirus programs block these programs from installing unwanted software?” Well it is because these programs are legal, and because, annoying as they are, they’re not anywhere near as bad as real malware or out and out viruses. In addition these unwanted programs don’t hide their existence.
What’s very important to know is that, in almost every case, you can install the program you want and bypass the unwanted add-on programs. You just have to pay attention while installing and stop clicking before you think.
A good practice when installing programs, especially free ones is that you should never select the “Typical” or “Automated” installation–which will almost certainly be the default. Select the Custom installation or a similar option. Then read each option through the install process and unselect any unwanted programs or add-ons from the install. Not only will you find you can unselect unwanted applications but this is where you can stop the madness of having multiple internet explorer toolbars and search windows. These also will slow down your internet browser.
In the end, the only way to protect yourself from installing unwanted programs and internet browser add-ons is by first, selecting the “advanced” install and unchecking any unwanted options.