Oct 14, 2025 · Observing Windows in safe mode enables you to narrow down the source of a problem and can help you troubleshoot problems on your device Safe Mode with Networking.

See how to work with Office safe modes to safely use a Office program that has encountered certain problems.

2. Boot into Safe Mode (if the screen remains blank) Force shutdown your PC by holding the power button for 10 seconds. Repeat this 2–3 times until Windows enters Recovery Mode. …

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 …

The preferred option is to select 5 or press F5 for Safe Mode with Networking. Learn more about signing in to Safe Mode when you experience a black screen or blank screen problem.

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Start your PC in safe mode. If you're having trouble restarting, you can start your PC in safe mode. See Start your PC in safe mode in Windows 11 for details. From safe mode, you can try …

When you run Excel in safe mode, it bypasses functionality and settings such as alternative startup location, changed toolbars, startup folders used by Excel, Excel add-ins, and most …

When the device restarts, continue pressing F4 and then it will log you in to safe mode. Please note, for some devices, you need to press F11 to log in through safe mode.

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