Paul Horth wrote: > [snip] > > I haven't tried USB, but an rmkill DMAManager seems to have restored > stability. Is this one of the symptoms that the hardware mod was for? > Yes. Another option which works for me is to do *Audio off. YMMV. And may I stick my tongue out at Dave while I'm here, as I have no intention of sending my machine thousands of kilometres back to Castle, nor making any DIY mods which may end up leading to a dead machine. Its just too important to risk. Archer P.S. I'm running RISC OS 5.07 and USB1 too! End. --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support