mouse lag upon first installation

ng0177

New Member
Aug 25, 2024
22
1
3
As a newbie on a fresh test installation, I added a Debian VM for a start. A mouse lag is experienced when accessing it through noVNC. I have read many threads but got confused: which is the easiest way to avoid it, say by adding a passthrough whilst sticking with noVNC.

In the VM’s hardware tab, we have all these options:

add USB Device
spice port
use mapped device
use USB port

add PCI Device
mapped device
raw device

If the right option is known, then how to find the right device to enter in the required field to prevent the mouse lag.

Thank you very much indeed!