Le 17/11/2011 14:46, Peter Lemken a écrit : > how it worked in KDE 3.5.10) > Thank you for the updates. However, Suspend/Resume still cannot work with newer > distributions. The kernel interface for that has changed and on F16 > /proc/acpi/sleep does not exist anymore, it is deprecated. > > I can use pm-suspend on the command line, but I'd rather have that as part of > the GUI and also upon closing the lid, which currently doesn't work. Hello, from what I see in the klaptopdaemon source code, if /proc/acpi/sleep does not exist, it tries to access /sys/power/state . So the problem must be elsewhere. I've just noticed a bug in TDE RPM packaging: look in /opt/trinity:bin , there are some applications that are symbolic links to "consolehelper". Alas, it is a dead link since "consolehelper" is installed under "/usr/bin", not in current directory . I wil fix i t ASAP. In the mean time, you can manually fix the problem. Run the commands, as root user: cd /opt/trinity/bin rm -f klaptop_acpi_helper ln -s /usr/bin/consolehelper klaptop_acpi_helper Please, tell me if that fixes your issue, then I will update the RPM packages. Francois Andriot