If you receive "Outlook MAPI Issue" Error during conversion from Exchange EDB to PST, then you must check some important cases and follow the instructoin to fix your self Outlook MAPI Issue.

• CASE 1) First Check MS Outlook Installed on your computer
• CASE 2) You may not have any Outlook profile.
• CASE 3) Outlook Bitness.
• CASE 4) Register one of DLL file (Redemption.dll) properly not registered on your computer.

See below resolution of all above 4 Cases-

CASE 1) - First Check MS Outlook Installed on your computer

Resolution - MS Outlook is required for successful conversion because Enstella Exchange Recovery Software uses internaly in conversion. So if you have not installed MS Outlook, then first install MS Outlook in your computer and then make the conversion process.

CASE 2) You may not have any Outlook profile.

Resolution - Check, you have a working Outlook profile.. Follow these below steps

• Go to Control Panel >> Mail (Icon) [click on it]
• 
• Click on Show Profiles button
• 
• On the above image, see the Red Mark 1 area... If you have any Outlook profile, then it will show up here.. Select at least one Profile and click on Always use this profile radio button (See Read Mark 2 area)

If you have not any Outlook Profile, then visit How to Create Outlook Profile

CASE 3) Outlook Bitness.

Resolution - Please install the right version of Enstella Exchange Recovery software according to your machine configuration. See the below--

 

CASE 4) Register one of DLL file (Redemption.dll) properly not registered on your computer.

Resolution - After installing Enstella Exchange Recovery Software, Software itself tried to register one of DLL file (Redemption.dll) in your computer. But in some cases these DLL (Redemption.dll) file not properly register in your computer, so you have to receive "Outlook MAPI Issue" error.

Now register Redemption.dll file manually-

How to Register Redemption.dll file - For registering Redemption.dll, visit How to Locate Redemption.dll & Register