A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Hello SAMAGRA,
This error usually indicates that Excel is crashing during startup or that the Office installation is corrupted.
Please try the following steps:
- Start Excel in Safe Mode
- Press Windows + R
- Type:
- Press Enter: winword /safe
-
- Run Office Repair from Windows Settings
- Open Settings > Apps > Installed apps (or Apps & Features)
- Locate Microsoft 365 or Office
- Select Modify
- First run Quick Repair
- If the problem persists, run Online Repair
If the issue continues, please let me know:
- Which version of Office you are using (Microsoft 365, Office 2024, Office 2021, etc.)
- Whether the issue affects only Excel or other Office applications as well
- Whether Excel opens successfully in Safe Mode
This information will help determine whether the problem is related to an add-in, the Office installation, or another component.