1. Find the keyboard device.
- Run /usr/share/udev/findkeyboards. This should always give you an "AT
+ Run /lib/udev/findkeyboards. This should always give you an "AT
keyboard" and possibly a "module". Some laptops (notably Thinkpads, Sonys, and
Acers) have multimedia/function keys on a separate input device instead of the
primary keyboard. The keyboard device should have a name like "input/event3".
# USB scanners
ENV{libsane_matched}=="yes", ENV{ACL_MANAGE}="1"
+# HPLIP devices (necessary for ink level check and HP tool maintenance)
+ENV{ID_HPLIP}=="1", ENV{ACL_MANAGE}="1"
+
# optical drives
SUBSYSTEM=="block", ENV{ID_CDROM}=="1", ENV{ACL_MANAGE}="1"