I've just started using MPLAB 3.22. I'm having problems with creating and opening projects. Whenever I open a project (project file created with 3.22), the primary file is not automatically opened for editing and I get a dialog box telling me "Error Opening HEX File". Anyone having similar problems or is it just that I should RTFM? Thanks in advance folks. Frank Richterkessing Experimental Methods Engineer GE Appliances FRANK.RICHTERKESSING@APPL.GE.COM "The secret to good housekeeping -- Use low wattage bulbs!"