It's german but there was another person having this Problem in a forum: http://forum.ubuntuusers.de/topic/probleme-mit-kernel-2.6.28-und-acpi-unter-tos/#post-2108922
It's german but there was another person having this Problem in a forum: forum.ubuntuuse rs.de/topic/ probleme- mit-kernel- 2.6.28- und-acpi- unter-tos/ #post-2108922
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