Hi There! I wanted to upgrade the firmware of my picstart + but when i loaded the hex file into the program window it showed me an illegal opcode on line 43. Does anyone else seem to have this problem or must i ignore it and program the 17c44 anyway. 43 002A 00D8 ??? illegal opcode Thanks Zack E-Mail: spazzman@iname/com (Replace the / with .) One regrets more the things that you did not do than the things you did do. -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics