Provides links to the uninstall tools and directions for many security programs.

Learn how to use the Gaming Services Repair Tool to troubleshoot installation and update issues with Gaming Services on PC.

When critical Windows system files are missing or corrupted, your operating system may begin to malfunction. Common symptoms include Windows features not working properly, system errors, or Windows becoming unresponsive or freezing.

If you experience frequent game crashes or instability while playing State of Decay 2, Sea of Thieves, or Crackdown 3 on Windows 10, this may mean that your antivirus software is scanning the game. You can set file exclusions to prevent this from happening.

If you can’t install, uninstall, or update a desktop program in Windows 10, the Program Install and Uninstall troubleshooter can automatically fix common issues such as corrupted registry keys or incomplete uninstall data.

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly.

While browsing the Internet or working on your computer after browsing the internet, you may notice that a new window titled PC Repair may open, you are asked to defragment your computer and then asked for personal information such as your email address.

Troubleshoots and fixes common issues with security and malware prevention in Windows.

If you check the Explorer.exe process in the Process Explorer utility, you find that the .exe file leaks a handle in the Explorer.exe process. A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article.

Troubleshoots and fixes common issues with file and folder operations in Windows.