AVCTech

I keep meaning to try this, but I never get around to it Meraki MR 802.1X with Azure Active Directory – APICLI

Have you checked the Guest network isn't blocking the NPS subnet?

Can you SSH into an AP and reset the inform url?

Adobe Reader - Installing or reinstalling the latest update (or any update for that matter) seems to resolve the problem, at least in the short term.

I have a case open with MS so anything I find out, I will post here

Hi all Just a general warning about MS KB5005565. We have had a small number of users report that once this update is installed, Excel and Adobe Reader fail to open some files stored on network locations. Removing the update resolves the problem.

Word of warning, some users have reported that KB5005565 can stop Excel and Adobe Reader opening certain files on network shares.