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  1. Windows Startup Settings - Microsoft Support

    Oct 14, 2025 · If a problem doesn't reappear when you start in safe mode, you can eliminate the default settings, basic device drivers, and services as possible causes. Other startup settings …

  2. How to perform a clean boot in Windows - Microsoft Support

    Describes how to use the clean boot process to troubleshoot a problem in Windows

  3. I can’t start Microsoft Outlook or receive the error “Cannot start ...

    Start Outlook in safe mode and disable add-ins How do you know you're working in safe mode? You'll see a label similar to the one below at the top of the screen. The Outlook icon on your …

  4. Windows 11 and Secure Boot - Microsoft Support

    Learn how to change settings to enable Secure Boot if you are not able to upgrade to Windows 11 because your PC is not currently Secure Boot capable.

  5. How to use a "clean startup" to determine whether background …

    Describes how to start your computer in Safe mode, which uses a minimal set of drivers and startup programs so that you can determine whether a background program is interfering with …

  6. Open Office apps in safe mode on a Windows PC - Microsoft …

    Starting a Microsoft Office for Windows application in Office Safe Mode can allow you to safely use it when it has encountered certain problems.

  7. Recover Surface Duo if it won't start - Microsoft Support

    Press and release the Power button to select Recovery mode. On the screen that shows a small robot lying down, press and hold the Power button, then press and release the Volume up button.

  8. Recovery options in Windows - Microsoft Support

    Oct 14, 2025 · Learn about the recovery options in Windows. Find out how to reset your PC, go back to a previous version of Windows, or use media to reinstall Windows.

  9. Surface turns on but is stuck on the Recovery screen

    If your Surface turns on and you see a Recovery screen for the Boot Configuration Data or BCD file, do the following steps. These steps work for all Windows devices.

  10. Open Outlook in safe mode - Microsoft Support

    Type Outlook.exe /safe, and click OK. Tip: If Windows can't find Outlook.exe /safe, try using the full path to Outlook (for example C:\Program Files\Microsoft Office\OfficeXX, where XX is your …