HDX 3D pro vdi
AutoCAD Performance issue

1. check display memory usage status  : nvidia-smi
2. enlarge memory to 16G
3. upgrade vda and nvidia driver to the latest version
4. configure policy Receiver side
HKEY_LOCAL_MACHINE\SOFTWARE\Citrix\ICA Client\Engine\Lockdown Profiles\All Regions\Lockdown\Virtual Channels\Mouse\MouseTimer, set it as 20~25

Configure Citrix DDC policy
Legacy graphic mode: Enabled 
Desktop Composite Redirection: Disbaled 
Visual quality: Medium 
Minimum image quality: Low
Lossy compression level: Medium
Target frame rate:24fps:
Menu animation: Disable 
View window contents while dragging: Disable 

5 .VDI OS OS theme --> Windows Classic VDI > Control Panel > Mouse > Pointers Schema: None
6. Autocad 3Dconfig > Disable hardware acceleration
7. use relative mouse 

Upgrade VDA .Receiver to the latest version
Upgrade Nvdia driver 

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Problem Cause

Performance issue