... dummy template until you get to Scan 22 when rails appear. 479_131119_180000004.jpg 479_131119_370000000.jpg I now have my laptop up and running with 2.13A and 91C. I will transfer the layout plan and try from there. Many thanks Gordon posted: 13 Jan 2016 16:32 from: Gordon S OK, laptop hooked up and working. Dell 1.73Ghz processor. 1GB RAM Windows XP. Service Pk 3. Samsung laser printer. Solid rails. B& W printing. Sadly same result as my Dell desktop. Scan 24.... 479_131132_260000000.jpg Gordon posted: 13 Jan 2016 16:47 from: Gordon S At last some clues! It seems to be length related. OK at 561mm OK at 1.6m OK at 4.0m Gone at 5.6m. Rails are still 2 lines rather than solid, but at last we're getting somewhere. I wonder how many other users have templates 5.6m long...:-) Could be the answer. Gordon posted: 13 Jan 2016 16:54 from: Martin Wynne Gordon S wrote: OK at 4.0m Gone at 5.6m. ...