i did this:
Code:
find -type f -newermt '2010-12-12 17:26 ! -newermt '2010-12-13 18:30' when i did restart the system, it was after the screen turned black when i did 'sudo services kdm stop' or similar. might this have something to do with it all? |
Do you have access to Grub on boot? On Grub2 you can have pressed Shift before grub start, to access the menu. On old Grub this is done by ESC just before grub loading. If yes, run in single user mode (if you have this option, or add "single" to kernel parameters). It should load kernel and wait for your commands in runlevel 1. If it will work:
1. Run "apt-get update" then "apt-get upgrade" or other tool if you like 2. Try installing nvidia drivers 3. Check that you can enter runlevel 2, by "telinit 2". And give me response if you can run in single user mode, apt-get has no errors, nvidia intaller worked and what happen after entering runlevel 2? |
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See the Using the command line section there. It works like a charm. Quote:
Code:
sudo apt-get install nvidia-current nvidia-settings mesa-utils |
eselix:
i managed to get into grub and tell it to start in single user mode. startup sequence began, but after 'cannot reserve mmio region', the screen turned black. tommcd: my card is a geforce 880. i chrooted into my harddisk and logged in as myself, and ran: Code:
sudo aptitude install nvidia-current nvidia-settings mesa-utils Code:
sudo aptitude nvidia-xconfig Code:
sudo shutdown -P now Code:
sudo reboot |
When you boot to recovery mode there should be an option to drop to a root shell. Try that and see if you can reinstall and reinable the nvidia-current driver from the Ubuntu repos.
If that does not work, there should also be an option in recovery mode called Xfix Fix Video, or something like that. See if you can run that to fix the video and boot to the desktop. |
lo and behold!
the machine booted normally, but without X11, only in terminal mode. i have no idea why. after that, i was logged in as myself, and things worked out. so, i guess this is solved, but i have no idea why. it turned out the graphics card didn't work at all, so now i'm trying with another one that i had lying around. wish me luck :) |
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