I am not sure which list to send this to, Iyonix or Pilling Software, and have opted for both: I installed ROM512 two or three days ago. This morning I tried to use my scanner for the first time since then. It is an Epson 1660 run by software from David Pilling. It now 'freezes' the machine (if that is the right word). What happens is that, in DPling Scan, I get as far as asking for a Preview or Scan, and everything stops. Alt Break does nothing until I unplug the scanner, at which point it invites me to 'Press Stop to terminate DPlingScan' and that 'unfreezes' the machine. In trying to investigate this, I thought I'd Restore 511 and see if the scanner would then work again. Tried this, got past the warning about non-interruption, chose 'Full' rather than 'Transfer', but then nothing seemed to happen. Now I'm not sure whether I have 511 or 512 inplace, and don't know how to check. I THINK I'm still with 512, so I had another go at Restore511. After the choice of Full it says "Wrong programmer for your machine." Advice, please. --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support