Neil Bradley wrote... >I'd go back to the (supposedly) more stable 5.x version but it >doesn't support the 18F252 part I'm using. ;-| Hmmm. I'm using MPLAB 5.70.00 with the 'F252, with no problems. Are you using an older version? Dave D. -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu