Hi, exactly the same for me, also running Windows 7. Prompted to update the client when I logged onto my machine earlier but the update now hangs on start-up (constant spinny wheel). Had to remove the client from Windows start up and uninstall otherwise it hung and memory usage shot up. Can you share a copy of the previous Win 64 client 1.1.5 which worked perfectly on my old machine. Only started using the app recently with my Meta Quest 3 purchase. SMB shares are poor, lots of buffering making that method unusable, but the Skybox client worked flawlessly. Please provide a link to the previous release. Thanks