How to Fix Outlook and Gmail Synchronization on a Laptop
Question details
The user needs to resolve an issue where a Gmail account is no longer syncing new emails in the Outlook desktop application on a laptop.

- Product
- Microsoft Outlook
- Device & OS
- Windows or macOS
- Scenario
- Syncing emails between a Gmail account and the Outlook desktop client.
- Observed behavior
- Gmail emails synchronize correctly on mobile devices but fail to update or sync within the Outlook application on the laptop.
Ensure your laptop has a stable and active internet connection, and back up any important local Outlook data before removing accounts or making profile changes.
Perform Basic Checks and Update Software
Start with simple fixes like restarting the application and ensuring all software is fully up to date.
Many synchronization issues are caused by temporary network glitches or outdated software versions that lack the latest security protocols.
Check your laptop's network settings to ensure it is connected to a stable Wi-Fi or Ethernet network.
Completely close the Microsoft Outlook application and launch it again to refresh active connections.
Check for and install any available updates for both Microsoft Outlook and your operating system (Windows or macOS).

Verify IMAP Settings and Re-add the Account
Re-authenticating your account with modern settings often resolves persistent synchronization errors.
Create a New Outlook Profile
If synchronization still fails, your current Outlook profile might be corrupted and needs to be replaced.
Experience a Lightweight Office Suite with WPS Office
While troubleshooting your email client, consider streamlining your document workflow with WPS Office. It provides a free, lightweight, and highly compatible alternative to Microsoft Office, ensuring your productivity never slows down.
- 1. Download the Installer: Visit the official WPS Office website to download the free installation package for your laptop.
- 2. Install the Software: Run the installer and follow the quick on-screen instructions.
- 3. Start Creating: Open WPS Office to instantly view and edit your Microsoft Office documents.

Frequently Asked Questions
Why is Gmail syncing on my phone but not on Outlook on my laptop?
Mobile devices often use different synchronization protocols or dedicated apps optimized for push notifications. Outlook on a laptop relies on IMAP and modern authentication, which can fail if the app is outdated or the profile becomes corrupted.
Can I use the ScanOST tool to fix Gmail synchronization in Outlook?
No, the legacy ScanOST tool is no longer supported in current versions of Microsoft Outlook. To resolve issues, you should focus on updating the application, re-authenticating the account, or creating a new Outlook profile.
How do I ensure IMAP is enabled for my Gmail account?
Log into your Gmail account in a web browser, click the gear icon for Settings, select 'See all settings', navigate to the 'Forwarding and POP/IMAP' tab, and verify that 'Enable IMAP' is selected.




