Autodiscover 0x80072EE7 and 0x80072EFD: Outlook Cannot Reach the Discovery Endpoint
Error 0x80072EE7 means Autodiscover DNS lookup failed or a proxy blocked it. Fix DNS records, proxy settings and offline address book downloads.
0x8004010F: Outlook cannot download the offline address book from Exchange
0x8004010F means the object Outlook asked for was not found. Learn to tell a damaged Outlook profile from a broken offline address book, and fix each.