
While the method above works perfectly fine if you have one or two accounts, it’s not that efficient if you have a lot of Exchange accounts. Method 2: Removing the Primary Account by Editing the Registry Your new account should be now shown as primary. If it isn’t select it and click the Set as default button. Once you’re there, make sure the.OST file is set as the default.
#Uninstall outlook 2016 windows 10 keygen

Open Outlook and go to Account Settings > Account settings and click on the Data files tab.After you add the new account, close this window. Add the new account that you want to serve as primary by clicking the New button.Note: This step is necessary because otherwise the new account will not be listed in Outlook.

Press Windows key + R and type “ control mlcfg32.cpl” to return to Mail Settings. Note: The default location of the PST file is in Documents / Outlook Files After you load it, click on Set as Default.

When you remove the primary Exchange account, the next one (sorted by date) is automatically set as primary. You can’t remove a primary account from a profile unless you get rid of all the other Exchange accounts from that particular profile. Outlook operates by setting the first account added to a profile as the primary account. If you think about it, loading a new email account with a new data file should also override the old primary account preference, but it doesn’t. You must remove all other Exchange accounts before removing the primary account” ” The primary account cannot be removed unless it is the only account in the profile.

If you want to retain the current profile while trying to move from an internal Exchange server to the new Office 365, you’ll get a message saying that the primary account cannot be removed.
