Hi, Some time back, while xscreensver was running the system got locked, so that I couldn't log back neither under X, neither under the console. The only solution at hand was to do a hard reset. After such hard reset, the partition for /tmp got corrupted and it had to be repaired. However ever now and then since that incident I get errors when xscreensaver is running, including system freeze. Some times when running the demo application (xscreensaver user interface), in some screen saver applications I get errors in the preview indicating problems with gtk, or some gnome libs and the like, but then the same screen savers after reboot don't give that problem. Notice I've uninstalled xscreensaver and installit back, with no effect... Perhaps important to note is that I'm using ext4 in all partitions. So I have run already "fsck -f" over all partitions, but what's left is to re-install everything... I don't want to do a install from scratch, just want to re-install everything, but not touching the configuration files. Still I want to re-install all packages already installed in the system. Is there a way to do such re-install through pacman? If so, please let me know. Thanks, -- Javier.