> I downloaded both files - Assembler & Link. > The installation for the assem. works because it's just simply unzipped. > But Mpasmwin doesn't. It keeps on saying invalid time and date when > run. This is because you don't use USA-format on the time and date. I had the same error on a danish-configured Windows. Try changing the xcountry code in Control Panel, International, to U.S.A. This is, of cause, not a final solution, but it will get you started on testing the new assembler. The error is registered at Microchip. Erik Klausen