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  1. Uninstall or remove apps and programs in Windows

    Uninstall from Control Panel In search on the taskbar, enter Control Panel and select it from the results. Select Programs > Programs and Features. Press and hold (or right-click) on the …

  2. Delete a file - Microsoft Support

    Remove files from your app's recently used list, or delete one or more files permanently with Windows Explorer.

  3. Fix problems that block programs from being installed or removed

    Oct 14, 2025 · Block you from uninstalling a program through Add or Remove Programs (or Programs and Features) in Control Panel. If you're trying to remove malware, you can use …

  4. ถอนการติดตั้งหรือเอาแอปและโปรแกรมออกใน Windows

    ถอนการติดตั้งจากแผงควบคุม ในการค้นหาบนแถบงาน ป้อน แผงควบคุม และเลือกจากผลลัพธ์ เลือก โปรแกรม > โปรแกรมและคุณลักษณะ กดค้าง (หรือคลิกขวา) ที่ ...

  5. How to troubleshoot Windows Installer errors - Microsoft Support

    Describes how to troubleshoot problems that occur when you install, uninstall, or upgrade a program on a Windows-based computer by using Windows Installer.

  6. Customize the Taskbar in Windows - Microsoft Support

    Learn how to use the taskbar features in Windows. Hide the taskbar, pin an app, change the location, and more with taskbar settings.

  7. Protect your PC from unwanted software - Microsoft Support

    Uninstall software you don’t need using Settings > Apps > Apps & features (Add or Remove Programs in older versions of Windows). Open Apps & features In Windows Security, get the …

  8. Tips to improve PC performance in Windows - Microsoft Support

    If performance does not improve, restart your PC. After the restart, open only the apps you need and close them when you are done. Scroll through the list, select the app you want to remove, …

  9. 在 Windows 中卸載或移除應用程式和程式 - Microsoft 支援服務

    拿掉應用程式和程式的方法有幾種,因此如果您找不到您要尋找的應用程式,您可以嘗試其他位置。 請注意,有些應用程式和程式已內建於 Windows,無法卸載。 如果程式只是執行不正確, …

  10. How to start a scan for viruses or malware in Microsoft Defender

    If you suspect that your device may have malware you should have Microsoft Defender run a scan. Here's how to do that on Windows, Mac, or Android.