The vendor has published 2 unique mention(s) for this bug: 1. You might experience intermittent issues when starting a new session where the machines might hang at the welcome screen. 2. When starting a new session, machines might intermittently hang at the welcome screen. Latest urls for this bug: 1. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2402-ltsr/whats-new/cumulative-update-4/fixed-issues 2. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2507-ltsr/whats-new/cumulative-update-2/fixed-issues