A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
The behavior matches a known issue on recent Samsung devices caused by an Android System WebView regression from a Samsung security update. It affects multiple Microsoft apps (Outlook, Teams, Excel, etc.) and prevents them from loading.
Follow these steps on the Samsung S24 Ultra:
- Open Android System WebView in the Play Store
- Go to Settings on the phone.
- Use the search bar in Settings and search for “Android System WebView”.
- Select App details in store (this opens the Play Store page for Android System WebView).
- Remove WebView updates
- On the Android System WebView page in the Play Store, tap Uninstall or Remove updates (wording may vary).
- Confirm when prompted.
- Reboot the phone
- Fully restart the device (power off, then power on).
- Update Android System WebView again
- After reboot, go back to Settings → search “Android System WebView” → App details in store.
- In the Play Store, tap Update to install the latest version of Android System WebView.
- Launch Excel/Microsoft 365
- Open Excel or the Microsoft 365 app again and sign in if prompted.
- Excel spreadsheets should now load normally.
If “Android System WebView” does not appear when searching in Settings:
- Go to Settings → Google → All services → System services.
- Select Android System WebView.
- Then follow the same steps: App details in store → Remove updates → reboot → Update.
These steps address the underlying WebView issue rather than Excel itself, and are the recommended fix for Microsoft apps not loading on affected Samsung devices.
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