I have a ver 1.01.00 firmware, is the upgrade on the Mchip site and what is the target device? With the old picstart, you could load whatever file you wanted to burn, select the target, etc. With MPlab, is there a way to know what file you are burning? So far, its been the project that is being worked on, with whatever was made last. But can you actually define the file you want to burn without going thru this? And I don't see where it is displayed as the file that is being used. I have an older version 3.12, is this fixed or done differntly in the latest version? thanks in advance Harrison Cooper Evans & Sutherland Computer Corp http://www.es.com