In message <4d55c97b4ea87e8b7c4e.rogerarm@xxxxxxxxxxxxxxxxxxx> Roger Darlington <rogerarm@xxxxxxxxxx> wrote: > On 27 Oct 2006, Roger Darlington wrote: >> On 27 Oct 2006, David J. Ruck wrote: >>> On 27 Oct 2006 Roger Darlington <rogerarm@xxxxxxxxxx> wrote: [snip] >>> >> > > Oh, I forgot to report: That NOW that both keyboard AND mouse are > plugged into a hub which is then plugged into Back Inner USB socket, > it now boots up correctly, all working. > > But - it DOESN'T boot-up correctly if that hub is instead plugged into > Back Outer USB socket. > > [I realise that this USB topography must be a temporary stop-gap > solution, because I understand SHIFT-BOOT won't work properly with the > keyboard thro' a hub.] > > See USB topography posting about the missing physical port number-4 as > reported in USBinfo [latest version 0.54] > > That fact may have some pointers on this enigma. That's at least two of us, suffering this way then. I have exactly the same problem with 5.12 and I am using the Keyboard and mouse that cam with my Iyonix (2004 vintage). Although my motherboard (due to failure of original) is in fact only 3 months old. I have for the moment stopped using the outer rear USB socket and have everything plugged in via a hub in the inner one (for the same technical reasons as Roger) -- John Crane, Iyonix RISC OS User --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support