Log on to the system through the text interface and switch to the root permission. Use vi to open the/boot/grub/menu. lst file. Since menu. lst is a shortcut to the grub. conf file, the grub. conf file is finally opened. After vi/boot/grub/menu. lst is opened, the file is shown as follows. add the following red vg in kenel.
Log on to the system through the text interface and switch to the root permission.
Use vi to open the/boot/grub/menu. lst file. Since menu. lst is a shortcut to the grub. conf file, the grub. conf file is finally opened. Vi/boot/grub/menu. lst
After opening the file, add the following red vga = 791 in kenel.
Vga is the abbreviation of the Video Graphics Array. adding vga = 788 to the Video Graphics Array is to set the Graphics Array type to 800x600.
The values corresponding to different colors and resolutions are as follows: values corresponding to different colors and resolutions
Depth ----- 640x480 ---- 800x600 ---- 1024x768 ----- 1280x1024
8bit --------- 769--------771--------773----------775
15bit -------- 784--------787--------790----------793
16bit -------- 785--------788--------791----------794
24bit -------- 786--------789--------792------------795