Windows 10 VM: USB 2.0 > USB 3.0
I have a Win10 VM running pretty well on my Unraid 6.6.0 box, but I'm trying to add more USB devices that make me really want to use USB 3.0.
When I try to change the setting in the form from USB 2.0 (EHCI) to USB 3.0 (either nec XHCI or qemu XHCI), I get an error message:
XML error: Attempted double use of PCI Address 0000:00:07.0
Any thoughts or previous experiences with this? Or is what I'm trying to do actually a moot point?
Thanks!
I've
I am getting the same error "XML error: Attempted double use of PCI Address 0000:00:07.0" after editing a Windows 10 VM after upgrade to 6.6.1. Would not save the configuration and the VM would not start. I tried to edit the VM to use USB 2. Now neither will work.
The error on the start of the VM is "unsupported configuration: usb controller type ich9-usb-ehci1 doesn't support 'ports' with this QEMU binary"
Below is XML: