Suggestion: Replace novnc with kasmvnc about windows

[DenisBessa]

Yeah, this would be very nice. KasmVNC is faster and allows file transfers over the browser.

[kroese]

I considered it, but ran into the problem that KasmVNC is not just a VNC client (like noVNC) but a combination of a client and a VNC server. So it does not work with other servers, like noVNC.

This is a problem because its impossible to run this Kasm server running during Windows installation, as it needs to be installed in Windows first, which can only be done at a later stage.

So the only option is to keep using the build-in VNC server of QEMU, as it is always active. And that also means we have to keep noVNC.

On another note: noVNC is only ment to be used for a few minutes during installation. After installation it is much more recommended to use Microsoft RDP instead.