Should someone else stumble upon this, the way to resolve issues for now
is to not use gnome boxes, but rather remote-viewer and perhaps there's
an issue with BIOS/EFI graphics setup with Windows 10 guests?
After a lucky coincidence, flickering seems to have be resolved for me
while tweaking somet
I've observed the same issue (in Ubuntu Gnome 15.04). In addition, when
I select '' from the Virtual Machine Manager, View, Scale Display, Auto
Resize VM with Window, the guest's screen starts flickering.
On Windows 10 64bit, virtio drivers and QXL installed from ISO extracted
out the RPM here: ht