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How do you change the resolution of the consol?
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StifflerStealth
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PostPosted: Wed Jul 03, 2002 8:26 pm    Post subject: How do you change the resolution of the consol? Reply with quote

I tried searching for this question and recieved a No topics found. I do not have X installed, and I've seen other ppl's linux machines with a high consol resolution, so I know it can be done. I would like to increase it to 1280x1024. If it's possible to go that high.
Thanks.
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fghellar
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PostPosted: Wed Jul 03, 2002 8:49 pm    Post subject: Reply with quote

What you are looking for is called frame buffer support. I don't use it myself, so I can't tell much about it, but knowing the name will certainly help you find some info... :wink:
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StifflerStealth
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PostPosted: Wed Jul 03, 2002 9:36 pm    Post subject: Reply with quote

Thanks for your quick reply.
I found some commands to change the resolution, but does anybody no the commands for grub. I want to display the menu of resolution choices like the "vga=ask" does for lilo. I tried that command, but it didn't work.

Thanks
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fsck_ms
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PostPosted: Thu Jul 04, 2002 1:07 am    Post subject: Reply with quote

Make sure you have frame buffer console compiled into your kernel, of course. I don't remember if vga=ask worked for me in grub or not, but I can specify which resolution to use. Here's what I do:

Code:
title=Linux
root (hd0,4)
kernel /bzImage root=/dev/hda7 hdc=ide-scsi vga=788


And here's a link to some vga= options. They're near the bottom of the page.
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Fester
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PostPosted: Thu Jul 04, 2002 6:42 am    Post subject: Reply with quote

fsck_ms wrote:
Make sure you have frame buffer console compiled into your kernel, of course. I don't remember if vga=ask worked for me in grub or not


vga=ask works for me with Grub under RedHat 7.2. (Planning to switch to Gentoo in a week or two) so there's no incompatibility between that option and grub itself.
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PostPosted: Thu Jul 04, 2002 2:05 pm    Post subject: Reply with quote

Thanks for all your help! It turns out that I put the vga=ask in the wrong line of the file. Ooops. I never tried the frame buffer setting until now, so my mistakes are understandable.

Thanks
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