In message <71a809f84e.druck@xxxxxxxxxxxxxxxx> "David J. Ruck" <druck@xxxxxxxxxxxx> wrote: > On 24 Jun 2007 Richard Ashbery <riscos@xxxxxxxxxxxxx> wrote: >> 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. > How did you then power it down? Did you use the switch at the back? > If I've accidentally hit the prompt instead of shutting down I usually > ctrl+break to reset and go back to the desktop to shutdown again > properly. However ctrl+break sometimes (usually after as crash) > doesn't do a successful reset and hangs although at least once I've > had a similar disc error from it. The solution is usually to perform a > reset using the reset button rather than ctrl+break. >> 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? > Once after using the switch at the back to turn off I had a bit of > difficulty getting it to boot up again, the power light came on and > nothing else happened. but that was solved after leaving it off for a > short while. There could be some PSU ramp us issue after being fully > powered down but nor leaving long enough to discharge capacitors. > Cheers > ---Dave This is interesting, I am a new Iyonix user with a very new Iyonix. On trying the original error on my machine restart gave a screen of black & white horizontal stripes which RESET did not clear. Switching off at the back and leaving a bit restored normal service. I don't know if this helps or confuses the issue! Peter Green --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support