Modify the resolution of UbuntuServerCLI

Modify the resolution of UbuntuServerCLI. in the virtual machine, the default resolution of UbuntuServerCLI is too small. it is not used to it. reading a manual requires less trouble, then, find this article to modify the virtual machine's UbuntuServerCLI resolution. now, make the following changes to the resolution under Ubuntu Server CLI. in the virtual machine, the default resolution under Ubuntu Server CLI is too small, reading a manual requires less trouble, then, find this article to modify the resolution of the virtual machine Ubuntu Server CLI. now, make a contribution to modify the following file: 1 sudo vim/etc/default/grub2 3grub_linline_linux = "vga = 0x317" GRUB_CMDLINE_LINUX:: | 640x480 800x600x1024 1280x1024 ---- + --------------------------------------- 768 | 0x256 0x301 0x303x305 k | 0x30732 0x310 0x31964 k | 0x311 0x314 0x317 0x31A16M | 0x312 0x315 0x318 0x31B update grub and restart the server && sudo reboot