1 .. -*- coding: utf-8 -*-

     2 

     3 =======

     4  GRUB.

     5 =======

     6 .. contents::

     7 

     8 Setting text mode resolution on boot.

     9 =====================================

    10 

    11 vga=mode

    12 

    13 Specifies the VGA text mode that should be selected when booting. mode defaults

    14 to the VGA mode setting in the kernel image. The values are not case-sensitive.

    15 They are:

    16 

    17   ask

    18       Prompts the user for the text mode. Pressing Enter in response to the

    19       prompt displays a list of the available modes. extended (or ext)

    20       Selects 80x50 text mode.

    21   normal

    22       Selects normal 80x25 text mode.

    23   number

    24       Uses the text mode that corresponds to number. A list of available

    25       modes for your video card can be obtained by booting with vga=ask and

    26       pressing Enter.

    27 

    28 ::

    29 

    30   F00 80x25

    31   F01 80x50

    32   F02 80x43

    33   F03 80x28

    34   F05 80x30

    35   F06 80x34

    36   F07 80x60

    37   F09 132x25

    38   F0A 132x43

    39   F0B 132x50

    40   F0C 132x60

    41   100 40x25

    42   154 132x43

    43   155 132x25

    44   164 132x60

    45   165 132x50

    46   120 132x25

    47   121 132x43

    48   122 132x50

    49   123 132x60

    50