On a server that is running Windows Server 2008 R2 Service Pack 1 (SP1), RemoteFX virtual machines cannot start if the display adapter on the Hyper-V server is changed and a new driver is installed.
Notice: This website is an unofficial Microsoft Knowledge Base (hereinafter KB) archive and is intended to provide a reliable access to deleted content from Microsoft KB. All KB articles are owned by Microsoft Corporation. Read full disclaimer for more details.