Opensuse full-screen inside Hyper-v [closed]
-First edit the grub config with sudo vi /etc/default/grub and edit the line that starts like GRUB_CMDLINE_LINUX_DEFAULT="quiet..... and before the last " add the next parameter : video=hyperv_fb:1366x768 or select your actual resolution. -Finally run the command sudo update-bootloader --refresh and reboot. That's it, you should now be able to visualise your screen in full-screen. I hope this info is helpful.