This a strange one: I left my system running for about 8 hours today (had a brainstorm session for upcoming Software Freedom Day) and when I came back I noticed some weird behaviour with the mouse pointer, so I decided reboot. Now I have a red FAIL notice when "Configuring System Clock". I already check BIOS and there seems to no problem there, ¿what can be happen? (already tried serching the forum but haven't found any related issue) Greetings. -Martín