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How to Check Microsoft 365 Excel Version and Install Updates
Question details
The user needs to locate their current Microsoft 365 Excel version, install any pending software updates, and fix the application if it fails to open.
- Product
- Microsoft 365 Excel
- Device & OS
- Windows
- Scenario
- Verifying the installed Excel version to ensure the latest features and security updates are applied, or troubleshooting application launch failures.
- Observed behavior
- The Excel application may fail to open entirely, or the user may encounter compatibility messages when attempting to open files created in older Excel formats.
Ensure your computer has an active internet connection to download updates, and save any open work in other Office applications, as they must be closed during the installation.
Check Version and Install Updates via Excel Account Settings
Use the built-in Account menu to check your current subscription status and manually force Microsoft 365 to download the latest updates.
This is the standard and most reliable method to ensure your Excel application is fully up to date with the latest features and security patches.
Click the Windows Start button, type 'Excel' into the search bar, and launch the Excel application.
Once Excel is open, click on 'File' in the top-left corner of the ribbon, then select 'Account' near the bottom of the left-hand sidebar.
Under the 'Product Information' section on the right, you can view your Microsoft 365 subscription details and current version number.
Locate the 'Office Updates' section, click the 'Update Options' button, and select 'Update Now' from the drop-down list to begin downloading available updates.
Run a Quick Repair if Excel Fails to Open
If the Excel application will not launch, running a Windows Quick Repair can resolve underlying software corruption without requiring a full reinstall.
Contact Microsoft Support for Persistent Issues
Reach out to official Microsoft Support agents if manual updates and Quick Repair do not fix the problem.
Switch to WPS Office: A Fast, Free, and Reliable Alternative
If you are frustrated with Microsoft Excel updates failing or the application refusing to open, consider switching to WPS Office. It offers a lightweight, completely free spreadsheet tool that runs smoothly on any system and is highly compatible with all your existing Microsoft Excel files.
- 1. Download the Installer: Visit the official WPS Office website and click the free download button.
- 2. Run the Quick Setup: Open the downloaded installer file and complete the fast, one-click installation process.
- 3. Open Your Spreadsheets: Launch WPS Spreadsheets and easily open your existing Excel workbooks without losing any formatting or formulas.
Frequently Asked Questions
Why does Excel show a warning when I open older file formats?
This warning typically occurs when you open a file created in a much older version of Excel (such as the .xls format). It is a standard compatibility message regarding the file's structure and does not mean your Microsoft 365 installation is faulty.
What should I do if the 'Update Now' button is missing in Excel?
If you do not see the 'Update Options' or 'Update Now' button, your Microsoft 365 installation might be managed by your employer or school IT department. You will need to contact your system administrator to deploy the latest updates.
Will running Quick Repair delete my personal Excel files?
No. Running a Quick Repair from your Windows Settings only scans and replaces corrupted program files for the Microsoft 365 application. Your personal spreadsheets, workbooks, and saved data remain completely safe and untouched.
