Dr John Hurley Research, Project Development and Publications for Education says: On Wed, 30 April, 2014 3:11 pm, Richard Ashbery wrote: > Having recently upgraded my Iyonix to RISC OS 5.20 I am disappointed > with its Power-on/Re-boot performance. I often have to switch off and > on again to get it to Boot-up. It intermittently fails to re-boot - no > beep is heard. Nothing exceptional is reported by Reporter running in > Boot logging mode. > > I installed virgin copies of !Boot, Apps, Printing and Utilities from > the ROOL HardDisc4 zip download. > > Can any of you bright sparks suggest what might be causing this? > > Reliability with RISC OS 5.18 was excellent but I would prefer not to > re-install it. > > Copied to c.s.a.misc > > Richard Sounds pretty much the way my Iyonix has behaved since its third video card - are you sure the software change is more than coincidental and this is a standard Iyo problem - psu or video card seating or failure? John --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support List-related queries to iyonix-support-moderators@xxxxxxxxxxxxx