You can try logging in again to your Gmail account in the Mail app if you are still facing the issue.

Step 10: Close the window and relaunch the Mail app to check if the problem is solved. Then press Command + Spacebar to open Spotlight Search, type Internet Accounts, and press Return. Step 6: Select Mail and click on Force Quit at the bottom right side. Step 4: Close the window and click the Apple logo in the top-left corner. Step 3: Click the toggle to disable Mail. Step 1: Press Command + Spacebar to open Spotlight Search, type Internet Accounts, and press Return. This will reload all your email conversations and might help to resolve the issue. If your emails are still not syncing in the Mail app, try to force quit the app and restart it on your Mac. Step 7: Close the window and wait for some time to check if the problem is solved. Step 6: Under the Account Information tab, click the checkbox next to Enable This Account. Step 5: Select your Google account from the list of email accounts on the left side. Step 4: Click on Accounts in the Settings window. If you are using multiple email accounts in the Mail app, it is possible that you had previously disabled your Gmail account. The next step is to check whether Gmail is enabled in the Mail app or not. Check if Gmail Is Enabled in the Mail App Step 6: Close the window and wait for some time to check if the problem is solved. Step 4: Under the General tab, click the dropdown menu next to Check For New Messages. Step 2: Click on Mail at the top-left corner. Step 1: Press Command + Spacebar to open Spotlight Search, type Mail, and press Return. If your internet speeds are in order, you should now check if the option to automatically refresh your emails is enabled in the Mail app. Check if Automatic Email Refresh Is Enabled If you have a dual-band router, we recommend switching to a 5GHz frequency band and sitting closer to the router. So first check your internet speed and rest assured that your Internet Service Provider is not facing any downtime or undergoing maintenance in your area. Syncing your Gmail account in the Mail app requires a good internet connection. So if you are also facing the same, here are some working solutions to help you fix Apple Mail not syncing with Gmail on Mac. But some users complain that their emails don’t get synced properly in the Mail app.

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