nox@nBox1:~$ sudo apt-get install
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
3 not fully installed or removed.
Need to get 0B of archives.
After unpacking 0B of additional disk space will be used.
Setting up acpid (1.0.4-5ubuntu8) ...
* Loading ACPI modules... [ OK ]
* Starting ACPI services... acpid: can't open /proc/acpi/event: Device or resource busy
invoke-rc.d: initscript acpid, action "start" failed.
dpkg: error processing acpid (--configure):
subprocess post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of acpi-support:
acpi-support depends on acpid (>= 1.0.4-1ubuntu4); however:
Package acpid is not configured yet.
dpkg: error processing acpi-support (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of powermanagement-interface:
powermanagement-interface depends on acpi-support (>= 0.17); however:
Package acpi-support is not configured yet.
dpkg: error processing powermanagement-interface (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
acpid
acpi-support
powermanagement-interface
E: Sub-process /usr/bin/dpkg returned an error code (1)
nox@nBox1:~$