View Full Version : [SOLVED] Installation Problem Mythbuntu 7.10 - Screen stays black
October 25th, 2007, 08:28 PM
I am trying to install Mythbuntu 7.10, but my screen stays blank during the installation:
I selected "Start or install Mythbuntu" or "Start Mythbuntu in save graphics mode".
Then the following messages appear:
"Kernel direct mapping tables up to 130000000 @ 8000-e000"
After a few seconds my screen gets black.
My hardware configuration:
Mainboard: Gigabyte GA-P35 DS3P
CPU: C2D E6750
RAM: 4GB CL4 Corsair
VGA: GeForce 8800GTX
Display: Dell 2707WFP (1920x1200 pixel) connected via DVI
HDD: 2x Seagate 500GB
October 25th, 2007, 09:46 PM
Is there onboard video on that MB? I have had a theory about some of these where the BIOS is outputing on the right card, but Ubuntu is not. If there is onboard video, could you try switching the cord in the back and seeing if you get the picture then?
October 26th, 2007, 02:20 AM
Check the CD for errors in its boot menu, check the md5sum against the cd image you downloaded.
If these are both ok, you may consider trying options such as noapic or noacpi upon boot.
October 26th, 2007, 09:52 AM
Hi, thanks for your answers!
No, I don't have onboard video and the CD is also errorfree.
The following steps did the trick:
1) Highlight safe mode
2) Hit F6
3) Remove the word quiet at the end, and change splash to nosplash
4) Hit enter (and then again if that doesn't start up safe mode)
Thanks to Falcorian who postet this solution in another thread:
October 30th, 2007, 12:08 AM
I just tryed the tip on a laptop compaq AMD64 (using ubuntu). There where no longer a black screen just untill the usual test. Afterwards the black screen appeared again.
Any additional tip?
October 30th, 2007, 12:34 AM
noapic irqpoll noirqdebug
to he boot options as finnen suggest in that post
December 11th, 2007, 04:14 PM
Great advice...worked like a charm for me too! I was about to go crazy! It's been years since I've tried a distro and have heard many good things about Ubuntu...glad I could get the CD to finally run!
December 12th, 2007, 09:30 PM
However, any of you know where to put those lines in order to make them a permanent part of the boot?
December 14th, 2007, 10:04 PM
that can be done in:
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