To do this, hit Windows + R, type outlook.exe /safe, and hit Enter. If it connects in Safe Mode, one of your add-ins is probably the culprit. Closing Outlook and reopening it helps clear up minor glitches. Try launching Outlook in Safe Mode to check if add-ins are causing trouble. Double-check that you’re on credential loop in Microsoft 365 the right network, especially if you have several Wi-Fi options.

Check OST file

• In doing so, you would switch the mapped drive status to "online" and access to the entirety of drive's content would then be possible/granted.
• This will help you get back your mail items and access them in other Outlook profiles until the administrator resolves the issue.
• 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.
• For example, it may happen when there is a problem with your profile on the mailbox server or if your mailbox is deleted or disabled.
• However, when Outlook cannot connect to the Exchange server, it automatically switches to Offline mode.
• If the issue is not resolved manually, we recommend using the suggested software to recover Outlook files and continue using Outlook without any interruptions.

As we all know the OST file of Outlook is vulnerable to technical blunders. resolve Outlook not sending emails fast 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?

Move it to a backup folder, like Desktop\OST Backup. Every business setup is different, and sometimes these problems run deeper than a quick fix. Our organization requires several folders from our mapped network drives be set to "Always Available Offline". Create your account and connect with a world of communities. There could be several reasons for your Outlook disconnect.

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

It’s really important to know which Exchange or Office 365 environment Outlook should use. If you don’t get this right, Outlook will just sit in offline mode, unable to do much. Sometimes Exchange server permissions or policies get set up wrong.

Download Stellar Converter for OST

Autodiscover might send Outlook to the wrong Exchange server, so you can’t get to your mailbox. Damaged Outlook data files, like the OST file, can also get in the way. When these files go bad, Outlook can’t talk to the Exchange server, so it just gives up and goes offline. Now, on your keyboard, press the Send/Receive button. Old versions of Outlook or Microsoft Office often trigger synchronization issues.

Setup Exchange Server Account Manually

Outlook has a Work Offline button under the Send/Receive tab. People hit it by accident all the time, so it’s worth a look. In doing so, you would switch the mapped drive status to "online" and access to the entirety of drive's content would then be possible/granted. If, in any case, you encounter any problems or issues in installing these updates, you must delete and uninstall all the updates and restart Outlook. You may use outdated Office versions, which can lead to further problems.

Essential Troubleshooting Steps for Reconnecting Outlook

If any updates to Outlook or MS Office are pending, get them installed as soon as possible. However, if you Office 365 Sync Errors Fix are experiencing the issue after installing the updates, revert or uninstall the updates and check your Outlook. It’s a good idea to turn on automatic updates in Microsoft 365 Apps for enterprise. That way, you get security fixes and connectivity tweaks right away. If your organization uses volume licensing, schedule those updates through management tools like Microsoft Endpoint Configuration Manager.