Outlook DST Tool Won't Run

[MikeV06]

I do not use Outlook as my default mail client. As a result, when I try to
install/use the Outlook DST tool I get an error that says Outlook is not my
default mail client (duh) and aborts. How can I run the tool without
Outlook being my mail client?

Thank you.

 

[neo [mvp outlook]]

Since the tool only needs to be ran once, why not set Outlook has your
default mail/calendar client, run the tool and then switch back to whatever
you want?