On occasion, Outlook 2011's database (where all of your downloaded email is stored) becomes corrupt. This usually results in Outlook becoming slower and slower over time, your losing the ability to move messages from one folder to another, or Outlook closing unexpectedly (crashing). Outlook Mac Database Recovery uses deep Database Scan Technology to Recover your Mails from Corrupted Outlook Mac 2016 or Outlook Mac 2011 Database to. Now repair the database and try again. If you are still facing the problem then follow the next below way to troubleshoot Outlook 2016 For Mac crashes and doesn’t send e-mail issue. Method #4: Outlook 2016 for Mac Crashed At Startup. Outlook setup file take time to install the app.

Outlook Mac Database Corruption

Repair Outlook Mac Database recovers your complete folder structure with Emails, Contacts and Calendar items. Both from the latest Microsoft Outlook for Mac 2019. Which also called as Outlook for Mac 2016 / 2019 / Office 365 for Mac Outlook 15 or the previous version of Outlook Mac 2011 from the corrupted database.

There are several reasons for Outlook Mac Database corruption.

1. Outlook for Mac Database size

Outlook 2011 For Mac Support

When we store lots of emails in Outlook, the database size increased automatically, and when the DB size increased. We must be careful while shutting down our Mac. Never quit Outlook forcefully and wait for the time it takes to close, because as soon as we forcibly abandoned it, the chance of corruption increases.

Microsoft Outlook For Mac

2. Latest Outlook Update helps

Always update your Outlook to the newest version because most of the time we never check Outlook updates which cause the database corruption. So always try to keep your Mac up to date with all the latest update.

3. Disk space required for your Outlook

Please keep free space on your Mac for better performance, for example, if your Outlook DB size is 50 GB, you need at least 50 GB of free space left on your Mac to run it properly. Some time due to less space Mac freezes and which forces us to shut down Mac forcefully, which also create corruption in Outlook database.

4. Be careful during running any Disk Cleanup app on Mac

Sometimes, during disk cleanup through several apps like CleanXXXac or XR. CXXaner etc., we mistakenly delete Outlook OLK files, which stored under Outlook Mac database, known as OLK14 for Outlook 2011 and OLK15 for the latest Outlook version 15, 2016 or Office 365 for Mac. Which makes the outlook database unstable and database got corrupted after the cleanup. So please be sure you are not deleting any OLK files during your disk cleanup. Sometimes we do not realize and run the cleanup utility and when we search emails in Outlook not able to find them anywhere.

We do not recover any deleted emails, our tool Repair Outlook Mac Database; able to retrieve only from corrupted Outlook database. So, in that case, you need a Mac Data Recovery software which recovers all your OLK files first, once all OLK files recovered you can keep them in a single folder and retrieve them through the Custom option of our tool Repair Outlook Mac Database.

After recovery when we import the PST files to Outlook in some emails contents will be there but without header info. Because, Data Recovery software, recovers OLK files as Data and removes the entire link between both these two folders. In Outlook attachments and emails contents stored in Message Source folder in the name of olk14MsgSource files, and email headers are in Messages folder in the name of olk14Message. So, in some cases, you will not be able to find the header info like To, CC, BCC information info also if you recover single OLK files.

5. Never run the default Rebuild function of Outlook Mac

Repair Outlook For Mac 2011 Database

We do not recommend to run the default rebuild function of Outlook Mac. Because when Outlook got corrupt and not able to launch. It will run the rebuild function automatically which delete your corrupted emails from the database and try to open your Outlook with those emails which Outlook able to read.

So always check the size of the database after the Rebuild, the latest size of the database must be smaller than the original one, and you lose your important emails, which you do not know which one outlook deleted. So the best option is to run our tool Repair Outlook Mac Database and save the output to PST format, which is available in the second option from the drop-down of saving output file format.

Through Repair Outlook Mac Database you can recover your emails in multiple file formats like PST for both Windows and Mac Outlook, Apple Mail Archive for Mac Mail, Mbox and EML formats for other compatible email clients like Thunderbird, etc.

Both Outlook 2011 and Outlook latest version save their files in different locations. Outlook 2011 store emails under /Users/Jacob/Documents/Microsoft User Data/Office 2011 Identities/Main Identity folder whether the latest Outlook for Mac 15 / 2016 / Office 365 for Mac store emails under

~/Library/Group Containers/UBF8T346G9.Office/Outlook/Outlook 15 Profiles/