In message of 1 Jul, george <george.greenfield@xxxxxxxxxxxxx> wrote: <snip of earlier conversation on freezing> > I have tried USB; in fact, that is where my original copying problems > showed up: when copying large files from a USB camera card reader, the > Iyo would lock solid after an indeterminate percentage (but never 100) > of the copying had taken place. I have just copied across approx 400Mb > of holiday pics (120 in total) from a Boots 512MB CompactFlash card; > the computer froze after 30, 51, 83 and 110 images. This should mean that you in fact managed to copy all the pics across as 30+51+83+110 is definitely greater than the 120 total. But it remains that there is a problem. > Aemulor Pro had been quit (front end and emulator), also NetFetch. No > other big apps were running. Machine is a year-old X100 with 256MB > running 5.09. The PSU was replaced free of charge by Castle a couple > of months after purchase, so is relatively new. Wimpslot is configured > to 9600k. I had not disabled lazy taskswapping. > > I haven't encountered any HD directory to HD directory or HD to PC via > LAN copying problems as described by the OP, and have succeeded in > burning some very big files to CD (350MB per single file) so my > problem seems to be related to USB. And with my early 1st generation Iyonix, though with all the mods and with RISC OS 5.11, I have no problems at all doing such copying from a card reader via USB. I wonder if 5.11 would make a difference for you? -- Tim Powys-Lybbe tim@xxxxxxxxx For a miscellany of bygones: http://powys.org/ --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support