AS Upgrade Service has no adequate access right to the internet

Hello, in my Automation Studio 4.9 (and also 4.5 and 4.3) the Upgrade Services have a Problem starting a connection to the internet/downloading Upgrades from BuR.
This is the error Massage I Receive.

Check this post. SSL / TLS encryption required for access to Technology Guarding Server and Automation Studio Upgrades