FortiClient cannot add VPN route to the routing table, Windows 11

[AndersK]

Hi

I added a personal VPN connection to my FortiClient EMS. It connects to the VPN and everything looks ok. But when i do a route print it hasnt addad any interface, gateway or routes for the VPN. The corprate VPN works fine though.

What can the problem be?

If I do the exact same with another computer the personal VPN works fine, so it seems that it has something to do with my computer.

Both computers have fresh updated Windows 11 on the same network. I have tried different versions of the FortiClient, both non-EMS clients and versions from 7.0.1 to the newest. Turned of the firewall. Nothing helps.

It looks like the FortiClient isnt allowed to add the routes for my personal VPN, but only on this one PC?

Any help or suggestions are appreciated.

/Anders

[ebilcari · Accepted solution]

It may be related to a windows update KB2693643, you can also refer to this article.

[AndersK]

It worked like a charm. Thank you very much!