Yeah, that's the "dance" I was referring to. Are you Windows 10? Are you up to date? Did you check for the Windows Updates mentioned earlier ib BrandonS's link? https://community.meraki.com/t5/Security-SD-WAN/Client-VPN-Error-After-January-Windows-Updates/m-p/137497#M34554%3Futm_source=communitymembers&utm_medium=email&utm_campaign=immediate_general   After every failure, check the settings before you try again. Once you connect, those settings will stick.   ... View more

My issue was that I was connecting to the VPN from inside the network. Are you connecting from inside or outside the network?   Meraki may not support connections from the inside. I also had to dance with the advanced adapter options. For every failure, something in the settings would change - such as MS- CHAP would be checked or the connection option would change back to "General" ... View more

I discovered it was because I was connecting to the VPN from the same network. ... View more

I have a brand new Windows install with this same issue. Neither update is installed, and when trying to install the update that is supposed to fix this; KB5010793 (it worked for me back in January) it tells me that update isn't applicable with my computer. Windows 10 19045.2193 v 22H2 ... View more