Jim/Steve, Got RXCMGR loaded and running. Used it to load TSD100 and SUP10, but both gave a "model mismatch" error when tryied to start/activate. Several reset/cold starts/re do and now stalls when try to activate TSD100. Have let M100 sit w/ no power, including memory, to be sure REXCPM is in "default state."
Only thing I can think of is the system ROM is a modified M102 Y2K chip. Also changed Microsoft (c) banner to serial number. Any idea? GregS <><
