While Microsoft Outlook is a popular email client among Windows users, it’s not without its flaws.

Sometimes, Outlook can put a dent in your day when it fails to sync your emails on Windows.

Disable Offline Mode

Sometimes, the most effective solutions are those that appear too simple to be true.

A silver laptop on a white surface

To disable offline mode in Outlook, switch to theSend / Receivetab and click theWork Offlinebutton.

Outlook will connect to the server and start syncing data.

After that, Outlook will show all the emails from that sender in your inbox.

Work Offline in MS Outlook

This may give the impression that Outlook app is not syncing properly on Windows.

To do so, navigate to yourInboxin Outlook.

hit the sort drop-down menu and choose theDateoption underArranged by.

Mark Email as Not Junk in Outlook

Then, selectNewest on Topat the bottom.

Fortunately, Outlook includes an account repair option that can automatically detect and fix any issues with your account.

Heres how to use it.

Outlook Email Sort Options

Once your account is repaired, Outlook should sync your data without any issues.

Check Your Blocked Senders

Is Outlook not showing emails from a particular sender?

That could happen if you have accidentally blocked the sender.

Repair Outlook Account

If the issue is indeed brought on by corrupt cache data, clearing it should help.

Since clearing the cache does not affect your data, theres no reason not to try this.

To delete Outlook cache data on Windows:

7.

Unblock Sender in Outlook

In that case, your best option is to create and switch to a new Outlook profile.

Here’s how to do that:

8.

In that case, you’re able to update the Outlook app manually by following the steps below.

Delete Outlook Cache Data

Here are the steps you’ve got the option to follow.

However, thats no reason to switch to an alternative and settle for a mediocre experience.

With any luck, one of the above fixes should get the Outlook app to sync as before.

Update Outlook App on Windows-2

In that case, you should review the notification configs in the Outlook app.

Repair Microsoft Office