Not enough memory below 640K: aborting current operation PWB ran out of conventional memory during the current operation. Close some files in PWB and try again. If this fails, make more memory available to PWB and try again. If this fails, your project may be too large for PWB to handle with your hardware configuration. Try using the makefile as a non-PWB makefile. See ◄Managing Large Projects► ◄Using Non-PWB Makefiles► ◄Using Projects without PWB Extensions► -♦-