Free is always good, but some free programs, like free PC cleaners, can end up doing more harm than good. Many of these cleanup programs end up tinkering with a computer’s registry, which is a vast repository of information about virtually every facet of the way a PC functions. If these programs don’t work well, they can actually end up introducing more problems than they correct, ultimately leading to PCs that are worse off than they were to begin with.
The registry is a pain for a lot of users to deal with, but it serves an extremely important purpose. Every Windows PC has a registry, where it stores all of its information on changes made to software, including installations and removals. This eventually results in a laundry list of errors that a PC’s registry can wind up with, and a computer that might freeze, crash, run slowly, or experience trouble running some software.
The registry isn’t the only area where a computer can experience problems, however. Many websites store cookies on a visitor’s computer, mostly as a way to keep track of them. Most of these are harmless, and store things like what was typed into a form on a website, user names, passwords, and things like that. Others might be more malicious, and actually keep track of more information than a site’s visitor might be comfortable with. Most, if not all, browsers allow you to disable cookies, but many people find this undesirable. For the most part, cookies make browsing the web easier, so disabling them can protect your PC, but at the cost of some convenience.
Shortcuts are another trouble spot for computers. When a program is removed, most uninstallers don’t bother going through an entire computer to find every last instance where that program was mentioned. As a result, there can be several shortcuts left behind that point to programs that no longer exist. Though these files are small, they do take up space. Without their parent programs to link to, however, they serve absolutely no purpose.
Eventually, almost all PC owners will run into the problem of having a registry full of errors and inaccuracies, folders full of website cookies, and lots of broken shortcuts. It certainly is possible to correct all of these problems manually, but in many cases (particularly when dealing with registry problems) this isn’t the best option. Instead, users should look for good free PC cleaners to handle their issue. The best PC cleaning programs will tackle registry errors, broken shortcuts, and cookies.
To find a good one, users should find programs that are highly rated on a third-party website, or ask friends and coworkers what they use. There is an abundance of free PC cleaner programs available, but some of them can do more harm than good, so it’s important to make sure that a program can handle everything it needs to, doesn’t come along with any malware, and isn’t infected with a virus before downloading.
If your PC’s performance is suffering, then getting a good PC cleaner is a good place to start. Even if it isn’t, finding the best free PC cleaner is a good way to be prepared to handle any minor performance problems your computer is likely to experience.
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