Hi all, I have a Warp-13 programmer which I just upgraded to the most recent firmware (BluePole 1.6g) by buying a pre-programmed PIC from ElectronicBrains.com. I also downloaded the most recent PC-side software from the Newfound Electronics web site. I am trying to use it to program a 16F877A. The problem is that when I try to open the HEX file (generated by the latest MPLAB, v7.2) in the Warp 13 software, it gives the following error: WARP13 caused an invalid page fault in module KRNL386.EXE at 0001:00002268. I am using Win98 Second Edition on this computer (a PIII 450MHz). I am also sending a message to Newfound but I thought I'd ask here as well. Thanks, Sean -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist