If you shutdown the machine by CTRL-Shift-F12 it offers one button - "Restart". Stupidly I have inadvertently pressed the F12 key again by mistake instead of the 'Return' key. The machine responds by displaying the normal single white command bar with its CLI prompt at the bottom of the screen and then powers down. When the machine is re-powered I get an error: Disc error 23 at :4 C00 which presumably means the disc can't be found. Recovery is possible by leaving the machine off for about 10 minutes and then re-powering. Have other users discovered this? Is there a patch to stop this happening or do I have to pay more attention to what my fingers are doing? Regards Richard --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support