Sys-usb is missing Qubes 4.0.4

I instaled Qubes OS 4.0.4 and I can’t find sys-usb qube.
I’m able to mount dom0:mic via Qubes Devices from tray but there is not camera.
Why I can’t see sys-usb and how can I mount camera as well to be able to have video conferences?

My guess is that you insalled with usb mousse or usb keyboard.
Correct that detail and reinstall.
Or create sys-usb, instructions in the docs

Yes I installed it with an usb mouse because wasn’t able to use trackpad on installation.
Let me try to create it.

Will this fix the issue with video as well?

I can confirm that solved my problems