
Those are out of reach when Outlook can’t connect live to Microsoft Exchange. Sometimes, updates can also lead to certain issues with the programs installed on Windows OS. Therefore, if there are any pending updates related to MS Office or Outlook, you should check and install them. You can follow these methods to troubleshoot and resolve the Outlook
FixTechGuide Office 365 troubleshooting stuck in Offline Mode error. These methods work in Outlook 2010, 2013, 2016, and 2019.

Check OST file
- Try opening a browser or running a quick ping test to check if your network’s up.
- And thus, an Offline Storage Table (OST) file is created to save a local synchronized copy of mailbox items.
- However, Outlook may fail to recreate the OST file if it can't connect to the server or your mailbox on the server.
- Shoviv OST to PST converter is a specialized tool that is designed and developed to convert the OST file to the PST format.
- The intuitive interface of this tool is very smooth and easy to navigate.
- All the modifications are stored locally in the OST data file before syncing with the mailbox server.
- A corrupt or damaged Outlook profile can prevent Outlook from authorizing and connecting to the mail server.
As we all know the OST file of Outlook is vulnerable to technical blunders.
Microsoft Outlook Email Repair Tool Online Hence, if OST file corruption is the root cause, you need to fix it as soon as possible. Perfectly repair and recover corrupted Outlook PST & OST files. If you didn't find the email, check the spam/junk folder. Please whitelist stellarinfo.com and request to send the link again. Making a new profile tends to work better, especially if your old one has lots of accounts or long-standing sync problems.
How To Fix Outlook Stuck in Offline Mode?
When you keep everything updated, you cut down on the chances of file corruption. A lot of offline mode headaches actually start with outdated builds and unreliable OST handling. If Outlook refuses to come back online, you’re probably looking at a profile issue, a bad OST file, or a mix-up with your Exchange account setup. Fixing these directly usually brings things back to normal. Confusion happens when a device hooks up to more than one Office 365 environment.
Verify Work Offline Button Status
If the issue is the same, update Outlook, repair Outlook profile, or reconfigure your account to reconnect Outlook to the Server. In this guide, we've discussed the reasons that can cause the 'Outlook stuck in offline mode' issue and methods to troubleshoot and resolve it. In Microsoft Outlook 2010 and later versions, users can switch from Offline Mode to Online Mode and vice-versa based on their preference. Even a brief hiccup can kick Outlook into offline mode, and sometimes it just stays there until you do something about it. 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. The Work Offline option is available under the 'SEND/RECEIVE' tab in Outlook.
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.

The intuitive interface of this tool is very smooth and easy to navigate. Furthermore, there is no need to install any of the additional software to use this tool. Moreover, there are many ways to cope up with this issue but using third-party tools would be the best bet. If you going to search to the best OST to PST converter, the Shoviv OST to PST converter stands the best among others. It is an incredible tool that can even convert corrupt OST files to PST that too keeping the data integrity. Are you experiencing the problem of 'Outlook stuck in offline mode' and looking for a comprehensive solution?

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.
Essential Troubleshooting Steps for Reconnecting Outlook
However, when Outlook cannot connect to the Exchange server, it automatically switches to Offline mode. All the modifications are stored locally in the OST data file before syncing with
Outlook profile repair and recovery steps the mailbox server. Users can also utilize the 'Work Offline' option when there is an unreliable internet connection. When the problem is with the internet connection, Outlook may display Working Offline or Disconnected status. The Outlook may remain stuck in the offline mode until the network is restored. Profile or configuration mistakes cause trouble too.