win11 with 24h2 and graphic problem at windows 2008 r2 (via RDP) (at MS Office on the RDP Sessionhost)

Hello,

after installing 24h2 at our Windows 11 Pro PCs have graphic error in the RDP Session of Windows 2008 R2 Terminalserver. (especially at the Office 2016 on WTS)

Uninstallation 24h2 solved the problem. Do you think there is a logical reason for it?