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O&O AppBuster lets you remove apps you do not want. Take back control of Windows 10 and 11 with O&O AppBuster. It provides a clear and concise interface that shows which Microsoft-supplied apps are included with Windows 10 or 11. You can also see which apps are installed on your computer and which you can install if you wish. What’s more, it even shows the hidden apps.
When setting up Windows 10 and 11, Microsoft not only installs the operating system alone, but also a whole range of additional apps – some useful, some less so. O&O AppBuster allows you to easily and quickly remove unwanted programs. Or, if you accidentally uninstalled one of these apps, you can also retrieve it with one click.
Did you notice that Microsoft, along with Windows 10 and 11, also installed a set of apps by default? Some apps are helpful, while others come from third-party vendors rather than Microsoft. O&O AppBuster gives you back control over Windows. Now you decide which apps you want on your computer. To make it as easy as possible for you, we’ve divided the apps into categories and give you tips on which apps you can safely remove or reinstall with one click and which ones you should leave.
O&O AppBuster is completely free and does not require installation—it can be run directly on your PC. It will not install or download unwanted or unnecessary software later, unlike many other programs—no crapware.
This O&O application is totally free of charge. Run it directly on your PC without installing unwanted or unnecessary software, unlike many other apps.
O&O AppBuster gives more control over your operating system:
- Uninstall apps pre-installed by Microsoft (also the hidden Apps!)
- Remove pre-installed third-party apps and protect your privacy
- Reinstall accidentally deleted apps
- Undo changes at any time by creating a system restore point
Further information:
- Portable – no installation required
- Free of charge for private users, companies, and educational institutions
- Supports all Windows 11 and 10 versions
O&O AppBuster – Pros & Cons
| Pros | Cons |
|---|---|
| ✓ Shows installed, Microsoft-supplied, hidden, and third-party apps in one interface for easier app management. | ✗ Limited to Windows 10 and 11, so it does not support older Windows releases or other desktop operating systems. |
| ✓ Lets users uninstall unwanted pre-installed apps and reinstall apps that were removed accidentally. | ✗ Its purpose is focused specifically on managing pre-installed Windows apps rather than serving as a general-purpose software uninstaller. |
| ✓ Provides guidance on which apps can be removed or should be left installed, helping reduce the risk of removing essential components. | ✗ Removing system-related or unfamiliar apps can still require caution, even though the program guides what to leave installed. |
| ✓ Can create a system restore point so changes can be reversed if necessary. | ✗ The current documented interface language support is limited to German, English, and French. |
| ✓ Portable and completely free, with no installation required, and supports Windows 10 and 11. | ✗ It does not provide a conventional installed application experience because it is designed to run as a portable utility without installation. |
Frequently Asked Questions
Is O&O AppBuster safe to use?
Yes. It uses Windows’ own app-management interfaces, and it can create a system restore point before changes so you have a way to undo them. However, removing system-related apps can affect Windows functions, so unfamiliar or essential apps should be left installed.
Can O&O AppBuster remove apps for all users?
The provided article does not specify whether apps can be removed for the current user, all users, or the entire system. Therefore, it would be better not to make a specific claim about removal scope without additional documentation.
Does O&O AppBuster remove normal desktop programs?
It is primarily designed to manage pre-installed Windows apps, including Microsoft and third-party apps. It should not be treated as a general-purpose uninstaller for conventional desktop programs such as standalone Win32 applications.
Is O&O AppBuster better than Revo Uninstaller?
They are designed for different purposes. O&O AppBuster focuses on managing pre-installed and hidden Windows apps, while Revo Uninstaller is more focused on uninstalling regular desktop software and cleaning up leftover files and registry entries.
What’s New in O&O AppBuster 1.4.1345.0:
Release Date 2024-07-10
- NEW: Revision of the layout of the UI
- NEW: Extension of app details
- NEW: Configuration file is saved in the startup directory
- FIX: Microsoft Edge is marked as non-uninstallable because it cannot be uninstalled
- FIX: Display of manufacturer information
- Available in German, English, and French
Official Homepage – https://www.oo-software.com/en/ooappbuster
Supported Operating Systems: Windows 11 and 10.
Size: 2.17 MB
