> what exactly does adding vga=771 do? i have 792 right now.


When you boot, as you're watching your boot messages scroll by (as well as any 
time you use F1-F6 to switch into a console) you're in your system console, 
which usually by default (i.e., if you didn't specify 792) is displayed in huge 
text (i.e., 80x24) or some such.

That can be changed however by providing a different "frame buffer" setting in 
your kernel boot line.  That setting will allow you to specify what you 
preferred screen dimensions are as well as how many colors your graphics card 
can handle.

So if you specify a more appropriate setting, your console will be much nicer 
looking and be able to hold more text.  (In addition, your boot console will 
show a nice Arch graphic while you're booting up.)

Here are the possible settings.  (This is copied from /boot/grub/menu.lst)

#  FRAMEBUFFER RESOLUTION SETTINGS
#     +-------------------------------------------------+
#          | 640x480    800x600    1024x768   1280x1024
#      ----+--------------------------------------------
#      256 | 0x301=769  0x303=771  0x305=773   0x307=775
#      32K | 0x310=784  0x313=787  0x316=790   0x319=793
#      64K | 0x311=785  0x314=788  0x317=791   0x31A=794
#      16M | 0x312=786  0x315=789  0x318=792   0x31B=795
#     +-------------------------------------------------+


I'm sure I'm phrasing this badly, as I'm not too up on the inner workings of 
frame buffer, but this is the general gist.

HTH,

DR

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