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I have Ubuntu 12.04 Server, and wanted to install lm-sensors, but its doesn't locate any sensors in my system. I read here that there is a chance that it can be fixed if I modify /etc/default/grub with GRUB_CMDLINE_LINUX="acpi_enforce_resources=lax"and then sudo update-grub2. But it killed my GRUB. After reboot I got black screen and reboot after login + password.

I've tried to fix it with boot-repair, but it totally killed GRUB, and I can't start more, all I have is grub rescue>

Here is last boot-repair log: http://paste.ubuntu.com/1212749/ As i understand it cannot acess to my /boot/grub/

Additional info - I have topic here: http://ubuntuforums.org/showthread.php?t=2056894 Please, help me to fix my PC.

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migrated from stackoverflow.com Sep 18 '12 at 12:51

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