hyperv-daemon for Debian ------------------------ If you want to change screen resolution on Linux guest, plese update kernel parameter. 1. edit /etc/default/grub file - add 'video=hyperv_fb:"horizontal"x"vertical"' to 'GRUB_CMDLINE_LINUX_DEFAULT=' or 'GRUB_CMDLINE_LINUX=' line (e.g. GRUB_CMDLINE_LINUX=video=hyperv_fb:1280x1024) 2. then, exec update-grub 3. reboot Linux guest -- Hideki Yamane Thu, 28 May 2015 10:23:52 +0900