hey Richard, For etch we have chosen to blacklist the nx6125 due to various ACPI bugs - see #400488 for details. However, it sounds like a lot of these issues have been fixed in later uptream kernels. Would you be able to test our latest trunk snapshot to see if it resolves your issues? Snapshot installation info is available here: http://wiki.debian.org/DebianKernel -- dann frazier