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 …
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 …
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.
How to troubleshoot startup problems in Excel 2013
You may need to start Windows in Safe mode or different advanced troubleshooting modes so that you can find and fix the problem. The Windows Startup Settings article can help you with …
I can’t start Microsoft Outlook or receive the error “Cannot start ...
Are you having trouble starting Outlook or receiving "Cannot start Microsoft Outlook. Cannot open the Outlook window" error messages? We can fix the problem for you, or you can use the …
Windows 啟動設定 - Microsoft 支援服務
您可能需要變更 Windows 啟動設定來疑難解答問題、優化啟動程式，或針對特定工作變更系統的開機行為。 例如，常見的疑難解答選項是啟用 安全模式，此模式會以有限的狀態啟動 …
Troubleshooting Windows unexpected restarts and stop code errors
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 …
Windows-Starteinstellungen - Microsoft-Support
Erfahren Sie, wie Sie Die Windows-Starteinstellungen ändern, einschließlich des Aktivierens des abgesicherten Modus.
Excel not responding, hangs, freezes or stops working
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 …
Classic Outlook not responding, stuck at "Processing," stopped …
If Outlook stops responding at a screen that says "Processing," you can close Outlook, start it in safe mode, then close it and open it normally to fix the problem.