O&O ShutUp10++ is a free tool for Microsoft’s Windows operating system to improve privacy. Designed initially for Windows 10, the program is now also available for Windows 11.
While its main focus is on blocking the operating system’s data hunger, it is also a helpful tool for managing other Windows settings.
First, the basics. You can download the free tool from the official project website. Just run the program after download, an installation is not required. Note that elevated privileges are required to modify settings on the system.
The main interface looks like this on start.

O&O ShutUp10++ groups settings for better recognition. You may disable that under View > Group by Categories if you prefer a long list. There is also a search to find settings that match search terms quickly.
Using O&O ShutUp10++ to improve Windows Privacy
All tweaks use a color coding to indicate whether a feature is enabled or disabled. Each setting has a toggle to turn a feature on or off. A short description and a recommendation is also displayed.
Note that you may hover over any description and click with the left mouse button to display additional information. Excellent if you need to know more about a setting.
Many options are self-explanatory, but some may require additional research. “Disable People icon in the taskbar” is quite clear, but “disable input personalization” or “disable automatic receipt of updates” may not.
You can modify individual options with a click on the switch next to a setting. The program prompts you to create a system restore point, which you should accept. It allows you to restore the system to the previous state. The settings do not have the capacity to break the system, but it is still better to have a restore option.
The Actions menu at the top lists bulk options for the most part. You may use them to apply all recommended settings among other things. These are safe changes that should not impact usability on the device.

Options to apply “somewhat recommended” or all settings are also available, but this is not recommended. It is better to go through the remaining settings manually to make changes.
The two other options let you reset everything to factory defaults and to create a system restore point manually.
Administrators may also switch between the user and machine tabs. User settings apply only to the logged-in user, machine to all users on the system.
Verdict
O&O ShutUp10++ is a useful tool for Windows users. It is easy to use, free for personal use and includes major privacy settings. The settings don’t have the capacity to break a system, but some of the advanced options may impact certain settings or features on the device. It is easy enough to restore these, should you ever run into any issues in this regard.
All in all, O&O ShutUp10++ is an excellent program that every Windows user should run after installation and major upgrades. O&O Software updates the program frequently to include new options, which is another major plus.













