If I select "Errorrs, Warnings, & Messages" in I often get messages like this one after changing the Bank Select bits - In this case changed from Bank0 to Bank1 the previous instruction... Message[302] C:\ASM\BOO.ASM 89 : Register in operand not in bank 0. Ensure that bank bits are correct. Messages, not warnings or errors. And the bank settings are in fact correct= , according to the disassembly listing. Anyone know why this happens? thanks, Jack --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .