Hi Veradux, new verbose logs generated from Launcher that is stuck in the “Checking…” state would help to debug your issue. Since it is a different situation you might want to make a new post if you havn’t already, and link it here.
When generating verbose logs, it would be good to leave launcher running for a while, 5-10mins should do, and then use alt+F4 to close it so that we get a clean exit in logs.