I'm having a frustrating issue with one specific PC in our network that can't seem to connect to Microsoft login domains, which is preventing access to Microsoft services and Office apps. Other PCs in the same organizational unit are working fine. When I try to open Outlook, it won't connect, and logging into office.com doesn't prompt any sign-in pages because it appears to be unable to reach the login.microsoftonline.com domain. I've even tried enrolling the PC in Intune, but the same problem persists. I'm pretty sure it's not a firewall issue since everything else works fine, but I wonder if there's a Windows firewall policy that could block specific domains like this. The PC is quite restricted with a non-admin user account, so I'm not sure it's a user issue. I'd really like to avoid wiping the PC if possible. Has anyone else experienced something like this?
1 Answer
Are you sure other websites are working correctly? Sometimes it’s just Microsoft sites that can act up.
Yeah, it seems like only the login pages are affected. Office.com works fine until I try to sign in.