Posted tagged ‘Exchange’

repeated login prompts (credentials, username, password) for outlook 2007 on exchange 2007 when using AutoDiscover (0x80040413 error)

December 14, 2009

I think  the title says it all.  The problem was that we were using a self-signed certificate on the SmallBusiness/Exchange server.  The resolution was to go into IIS 7 and find the AutoDiscover virtual directory, go to the SSL settings for that virtual directory, and uncheck require SSL.

Turns about the above wasn’t a solution at all.  For the real solution, see: