Windows 10: cannot start outlook

I had Outlook installed on my computer and now I cannot open the files

:)

 

Outlook on Android - contacts

No. Also I followed the steps on Manage suggested recipients in the To, Cc, and Bcc boxes with Auto-Complete


https://support.microsoft.com/en-us/...7-66b037bce23e

cleared this list (Empty Auto-Complete List.)
disabled the option ("Use Autocomplete list..") and again cleared the list
relaunched Outlook in between
still those very old email addresses show up.

I give up.

Many thanks for trying to help.

 

Outlook 2016 problems

As suggested by Appleoddity, the first step is to disable all your add-ins to determine whether the issue is caused by a problematic add-in.

If issue still continues when all add-ins are disabled, then you can try renaming the following \Outlook registry key to \Outlook-1 when Outlook is closed:

Computer\HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook

Then, start Outlook and create your new profile to test it. When you start Outlook in safe mode, most of the customization settings are disabled, and these customization settings are stored in the \Outlook registry key. If it doesn't work, you can just renaming the newly generated \Outlook key to \Outlook-2, and then rename the \Outlook-1 key back to \Outlook.

 

Delete mails in Outlook but want to keep mails untouch in webmail

When I deleted an email in outlook and my webmail got deleted too. I want to keep all the inbox mails from the webmail even I complete deleted in outlook. I spend hrs can't think it out how. Any step by step instruction? I'm using IMAP account btw. Thanks and Merry Christmas.