Hi I can't seem to get the upload to work to my ATMega2560. I have version 0023 of the arduino environment. I have a brand new USB cable. I have tried uploading Marlin, failed, switched to sprinter because someone told it was easier, failed again. Not even the RAMPS test code will upload. All my Baum settings are the same. Have tried 250000 and the one below that. Made sure I had the right board selected in tools. I have tried both port options it gives (com3 and com6). At fist I kept getting the error "failed to leave programing environment". Then I uninstalled and reinstalled the driver and now all it says is uploading and doesn't change after 15 minutes.
I am truly stumped on what else could be wrong.
I got the board in the kit from a2aprinter.