How to Fix OneDrive Sync Issues Between Web and File Explorer
Question details
The user needs to resolve synchronization discrepancies where different files appear in OneDrive online compared to File Explorer, preventing local file management.

- Product
- OneDrive
- Device & OS
- Windows
- Scenario
- Accessing, downloading, or editing cloud files locally via File Explorer on a new computer.
- Observed behavior
- Files available on OneDrive online do not appear in File Explorer, and files cannot be downloaded, edited, or moved locally.
Ensure your computer has a stable internet connection and verify that you are signing into the desktop application with the exact same Microsoft account (e.g., Gmail address) used on the web.
Verify Account Sign-In and Enable Folder Backup
Ensuring the correct account is signed in across platforms and activating folder backup can resolve missing local files.
Often, sync issues occur when a user signs into their new computer with a different Microsoft account than the one holding their online files. Verifying the account and enabling backup forces a proper synchronization bridge.
Click the OneDrive cloud icon in the Windows system tray, click the gear icon, and select 'Settings'. Under the 'Account' tab, verify the email address matches the one used on OneDrive online.
In the OneDrive Settings menu, navigate to the 'Sync and backup' tab and click on 'Manage backup'. Turn on the toggles for the folders you wish to sync and click 'Save changes'.

Identify Sync Problems Using Status Icons
Check the visual indicators in File Explorer to understand why specific files are not downloading or syncing.
Reinstall the OneDrive Application
Reinstalling the app can fix deep-rooted software glitches preventing synchronization.
Try WPS Office for Seamless Cloud File Management
Tired of troubleshooting complex synchronization errors in Microsoft 365? WPS Office offers a free, highly compatible alternative with its own built-in cloud service (WPS Cloud), ensuring your documents are always accessible and safely synced without the hassle.
- 1. Download and Install WPS Office: Get the free WPS Office suite from the official website and install it on your PC.
- 2. Enable WPS Cloud: Sign in with your email to automatically activate WPS Cloud, giving you instant cross-device sync.
- 3. Save and Access Anywhere: Save your documents directly to WPS Cloud from the editor and access them seamlessly on your phone, tablet, or another computer.

Frequently Asked Questions
Why does my OneDrive show different files online than on my computer?
This generally happens if your desktop is logged into a different Microsoft account, the OneDrive app has been paused or closed, or there is an active sync error preventing the desktop app from fetching the latest online data.
Can I use a Gmail address for OneDrive sync?
Yes, a Gmail address can serve as your Microsoft account login. Ensure you enter the exact same Gmail address and Microsoft account password in both the OneDrive web portal and your desktop application.
How do I force OneDrive to sync in File Explorer?
You can force a sync by clicking the OneDrive icon in your taskbar, selecting the gear icon, and clicking 'Pause syncing', then immediately selecting 'Resume syncing'. Alternatively, restarting your computer will prompt OneDrive to check for changes.
What does a red X icon on my OneDrive file mean?
A red circle with a white cross means the file or folder cannot be synced. This can be due to a lack of cloud storage space, a file being currently open in another program, or unsupported characters in the file's name.




