Registry cleaner tool

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Find out how. Version 9. Compatible with Windows How Registry Cleaner Works Totally safe Registry Cleaner will clean, repair and optimize your Windows registry to eliminate errors and crashes, and to restore smooth and stable operation, so your PC will stop giving you headaches and be usable once again. Deletes uninstalled software leftovers It may not be any of your fault, since oftentimes the reason is poorly written software code that does not ensure clean uninstalls.

Auslogics Registry Cleaner is the best tool to clean out registry keys left by uninstalled applications. Gives you full control You can review the registry entries the program finds to be corrupt and exclude any that you may want to keep for whatever reason.

Industry-acknowledged quality Exclusive Auslogics technology is proven safe and effective in multiple tests, used by PC manufacturers and recommended by experts. Auslogics software is recognized by leading IT magazines and online resources.

You don't have to be a very advanced computer user to use it properly. Registry Checkup and Essential Repair.

Avira Free Security is an all-in-one security tool for Windows, Mac, Android, and iOS that that keeps your devices free of viruses, ransomware, and spyware.

Powered by a smart scan, it scans your devices for threats, unsecure networks, software vulnerabilities, and performance optimizations, then fixes issues with one click. IObit Advanced SystemCare is simple and easy-to-use software.

It helps you to clean, speed up, optimize, and protect your system. It also allows you to protect your online privacy. This tool also helps you to free up your disk space by cleaning junk files. Advanced PC Cleanup is easy to use PC cleaner tool that helps you to get rid of all types of redundant files and apps from your computer.

This tool allows you to disable startup items and uninstall unwanted apps to enhance PC speed. This application enables you to combine disk space with Defrag. It can analyze your hard disk and other installed hardware. CCleaner clears your online tracks, frees up space, and helps you manage your machine, so it runs faster.

It is a simple tool to clean the registry and maintain your PC. This application allows you to speed up your computer. It can find and remove unwanted files that occupy your memory.

Glary Utilities provides multiple system tools to maintain, fix, and protect your computer system. It provides a registry cleaner, spyware detections, disc cleanup, memory optimizer, etc. Easy pc optimizer is easy to use system maintenance tool that securely cleans up unusable files boost your computer speed up the performance. It also provides many custom selection options that allow you to clean up files they do not need.

This tool has sleep mode technology to increase your PC performance, browsing speed, and faster disk cleanup process. Easy pc optimizer makes your PC fast, responsive, and error-free. It improves the performance of your system in a few clicks. This tool uses a computer optimization technique to configure Windows settings to match your hardware. Defencebyte Computer Optimizer is a Registry Cleaner tool that encapsulates comprehensive technologies.

It helps you to examine computer glitches and registry malfunctions. The tool also helps you to block all unwanted URLs. We frequently see references to this particular registry cleaner on other "top" lists, but we didn't find anything spectacular about it. Remember, a registry cleaner program is not a regular PC maintenance tool. Registry cleaners don't typically speed up your computer or provide any other day-to-day improvements to your PC.

Registry cleaners should only be used to help solve specific kinds of problems. Try this registry cleaner if you need to, skip it and try a better one if you don't. Registry scan time with Free Window Registry Repair was longer that with some of the higher rated registry cleaners, but overall it looks like a decent tool.

It does all your standard registry cleaning, as well as some system cleaning. We found nCleaner's interface to be a little confusing, and we don't like that it hasn't been updated in years. However, we felt compelled to at least include it here after receiving so many suggestions to add it to the list.

We tested the nCleaner v2. ACleaner is another free registry cleaner. Although it looks a bit outdated, it works for the newer operating systems and does the job well. The Windows registry is backed up automatically before fixing any issues, and restoring is just a couple clicks away. There's also a startup manager and system cleaner that comes bundled with ACleaner, but the registry cleaner isn't difficult to find. ACleaner works with Windows 10 down through Windows We tested v5 in both Windows 10 and Windows 7 and didn't find any problems.

Secure Eraser is a program suite that includes a dedicated section for registry cleaning as well as for other tools like a file shredder.

Secure Eraser's registry cleaning function seemed to find most of the same errors and invalid entries as the other cleaners in this list. After cleaning the registry, a results page will display in your Internet browser. This can be annoying, but it's easily toggled off from the settings. It works with Windows 11, 10, 8, 7, Vista, and XP. We tested version 5 in Windows 8. After setup has installed Secure Eraser, it may ask you to add another program to your computer, but you can skip over this if you'd rather not install the additional program.

Although the program looks outdated and simple, it backs up the registry before cleaning and seems to find about as many problems as the other registry cleaners in this list. However, with that being said, it apparently does a great job finding errors. It's said to work in Windows Vista and XP. We tested Registry Distiller version 1. Registry Fixer is a free registry cleaner from Ss-Tools that is likely one of the easiest programs we've ever used.

Only one option is available with Registry Fixer, which is to back up the registry before cleaning. This setting is enabled by default. Registry Fixer is said to work with Windows XP only, though we tested version 2. Registry Life, by ChemTable Software, is a free registry cleaner that runs you through an easy-to-use wizard to clean the registry.

Using Registry Life, you can not only fix registry issues but also defrag the registry and even have quick access to an additional free tool to stop or delay programs from starting up with your computer. One thing we didn't like while testing Registry Life is that there were occasional advertisements off to the side of the program. We were also able to make it work in Windows 10, but the startup optimizer didn't always function as advertised. System Mechanic is another program that can clean up invalid and unused registry entries.

The program is quite a bit more advanced than just a registry cleaner, though. Included in System Mechanic is a variety of tools like an internet browser junk cleaner, Windows junk cleaner, uninstaller tool, file shredder, system performance booster, and more.

To get to System Mechanic's registry cleaner, use the Deep scan button on the home screen. It will scan for other problems on your computer, too, and then you'll have the option to erase everything or just the registry issues. There aren't a ton of optional settings when dealing with the registry cleaner but that might be fine for most people.

Use the Repair all button or Repair selected after analysis to delete the problematic registry entries. System Mechanic is said to work in Windows 7 up through Windows We tested version Registry Recycler is another free registry cleaner that seems to find more registry errors than some of the other programs in this list.

The program automatically creates registry backups before cleaning to ensure you can always return to a working state if anything goes wrong during the process.

In addition to cleaning, Registry Recycler can also defrag the registry. You can use this free registry cleaner tool as a portable program or install it like normal software, depending on the version you pick on the download page. We tested version 0.

TweakNow RegCleaner is another registry cleaner that serves as a suite with many other built-in tools. The registry cleaner in this program has a regular and deep scanning option to ensure it gets as many errors and problems as it can. We tested v7. MV RegClean looks very outdated, and it may very well be, but it seems to do well with deep registry cleaning.

While testing this program, it seemingly found many more problems than most of the other programs in this list. One thing we disliked about this registry cleaner is that the interface is a little difficult to maneuver around in.

We tested MV RegClean v5. Baidu's PC Faster is a program suite that contains tons of system optimization tools, one of which is a registry cleaner. The program installs and works fast, and has a friendly interface to it. It's great that Baidu PC Faster automatically backs up the registry before modifying it, but you, unfortunately, must scan and clean for Windows junk files at the same time you're cleaning registry issues.

It should also work in Windows Vista and XP. RegCleaner seems to find similar errors and issues in the registry as some of the other programs from this list. A glaring issue with this program is that the controls for scanning and removing registry errors are in the file menu.

This is much different than the other programs in this list because it makes controlling the program a bit complex. Aside from the interface, RegCleaner finds registry errors as it says it will.

However, the tool is not supported above Windows Vista. We tested version 4. Your Cleaner is a nice registry cleaner with an easy-to-use interface. While testing this program, it found a good amount of errors, making it comparable to most of the other programs in this list. Also, the registry is automatically backed up before any cleaning is performed, which is a nice feature.

Your Cleaner works with all versions of Windows. We tested Your Cleaner v1. The download is a RAR file , meaning you'll need a program like 7-Zip to open it. Also, the default language for the program installer may be Estonian, but you can easily change it from the drop-down box.

The register cleaner in this program runs quickly, categories the errors, and removes them in nearly an instant.