A family of Microsoft presentation graphics products that offer tools for creating presentations and adding graphic effects like multimedia objects and special effects with text.
Try these steps in order:
- Start an Office app in Safe Mode to check whether an add-in is blocking it.
- Press Windows + R.
- For Word, type
winword /safe - For Excel, type
excel /safe - For PowerPoint, type
powerpnt /safe - If the app opens in Safe Mode, go to File > Options > Add-ins.
- In Manage, select the add-in type, then select Go.
- Clear one add-in, select OK, then restart the app normally.
- Repeat one by one until the problem add-in is found.
- Older add-ins such as ABBYY FineReader, PowerWord, and Dragon Naturally Speaking are known to cause problems.
- Run a full Office repair.
- In Windows 11: right-click Start > Installed apps.
- In Windows 10: right-click Start > Apps and Features.
- Select Microsoft 365 or Office > Modify.
- If available, choose Online Repair > Repair.
- Note: this repairs the entire Office suite, not just one app.
- If file opening is the main issue, run a Quick Repair for file associations.
- Select Start.
- Open Control Panel.
- Go to Programs > Programs and Features.
- Select the Office product > Change.
- Choose Quick Repair > Repair.
- Update Windows to get the latest device drivers.
- Windows 11: Start > type settings > Windows Update > Check for updates > Install.
- Windows 10: Start > Settings > Update & security > Windows Update > Check online for updates from Microsoft Update.
- If a specific document is damaged, try recovering it.
- Open Word, Excel, or PowerPoint.
- Select File > Open > Browse.
- Select the file.
- Select the arrow next to Open > Open and Repair.
If Office does not open even in Safe Mode, the issue is not likely caused by add-ins. In that case, use Online Repair and then install Windows updates.
- I get a "stopped working" error when I start Office applications on my PC | Microsoft Support
- "Something went wrong" error when you try to start a Microsoft 365 app
- [Windows 11](https://support.microsoft.com/office/lifecycle/repair-an-office-application)
- Double-clicking an Office file fails to open it in the correct Office program | Microsoft Support
- Open a document after a file corruption error | Microsoft Support