Open Stack

I believe you need the guest drivers 
https://www.linux-kvm.org/page/WindowsGuestDrivers/Download_Drivers

Right now the instance does not seem to have a windows driver for the 
video hardware and hence will use a generic video driver

On 04/06/2021 17:54, DHilsbos at performair.com wrote:
> All;
>
> We finally have reliable means to generate Windows images for our OpenStack, but we're running into a minor annoyance.  Our Windows instances appear to have a resolution cap of 1024x768.  It would be extremely useful to be able use resolutions higher than this, especially 1920x1080.  Is this possible with OpenStack on KVM?
>
> As a second request; is there a way to add a second virtual monitor?  Or to achieve the same thing, increase the resolution to 3840x1080?
>
> Thank you,
>
> Dominic L. Hilsbos, MBA
> Vice President - Information Technology
> Perform Air International Inc.
> DHilsbos at PerformAir.com
> www.PerformAir.com
>
>
>