Windows Startup Settings - Microsoft Support
Oct 14, 2025 · For example, a common troubleshooting option is to enable Safe Mode, which starts Windows in a limited state, where only the bare essentials services and drivers are started.
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 …
See how to work with Office safe modes to safely use a Office program that has encountered certain problems.
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 …
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 …
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 …
Command-line switches for Microsoft Office products
When you launch a Microsoft Office product, the startup process runs in a standard way. Microsoft Word, for example, displays the Word splash screen and loads the Normal template. But …
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 …
Troubleshoot Outlook for Windows issues - Microsoft Support
Restart new Outlook Right-click Start and select Task Manager. Select Microsoft Outlook, then End task. Check to make sure that new Outlook is closed, then close Task Manager. After new …
How to perform a clean boot in Windows - Microsoft Support
This is similar to starting Windows in Safe Mode, but provides you more control over which services and programs run at startup to help you isolate the cause of a problem.