Having a clean registry is just as important as having a tidy home or car. Much like a person, a computer can locate files quicker when there is not a lot of useless junk in the way. Every time a program is uninstalled, Windows accidentally leaves a couple of spare registry files behind. Over the weeks, months, and years these files build up and can cause a wide range of significant computer issues. For example, problems in the registry may be the cause of many recurring errors, system crashes, and slow loading times. The only problem is that deleting the wrong files could cause your computer to stop functioning properly, or prevent function entirely.
Clean Registry by Researching Your Files
When viewing your system registry, make no assumptions about the use of a file based just on the name and location. Even if a Google search tells you that the registry entry is useless that may not be the case for your particular computer. In order to clearly figure out which files are safe to remove and which aren’t you must be well acquainted with every program on your hard drive. Registry keys that are left over from an uninstall may be safe to remove, but it’s important to check for other cross-references. A leftover registry key may still be referenced by a necessary program and deleting a crucial key is very likely to halt a program’s operation.
Backup when You Clean Registry
Backing up the registry before cleaning is not optional if you are doing a manual clean. There are simply too many variables, and deleting the wrong thing can make your computer literally unusable. Luckily, performing a backup is not very difficult. You simply do this with the Windows System Restore utility. Creating a restore point will back up your entire system including the registry. If you don’t feel comfortable doing this yourself there are many free programs you can download to accomplish the same thing in fewer clicks.
Consider an Automatic Cleaner
A clean registry may be very difficult to achieve and maintain by hand. Even those who enjoy doing things manually may find comfort and security knowing that a simple program may catch everything that even an expert could miss. Automatic registry cleaners are generally considered safe because most of them allow you to back up your system with a single click. There are tons of useful, free registry utilities available online. Choosing a quality scanner is important, so always look for one that offers the safety features you need depending on your level of registry experience.
The most useful aspect of an automatic cleaner is that they often take less than one second to do what takes hours manually, and with absolutely no research required. Some auto-cleaners may even provide a brief explanation of why each key was removed so it is perfect for the skeptical newbie. Making sure you have a clean registry can be a necessary part of maintenance, and taking safety precautions may save you a lot of time and even money.
