This is a patch file with complete, detailed instructions on how to install FlightZone02 Portland FS2004 into FSX. There are still some texture blending issues but I have reworked the AF1 airport files, added exclusions, and replaced FS9 tree files with FSX autogen trees. Works great with Orbx NA Blue PNW. You MUST have an original copy of FlightZone 02: Portland to install on your system. Just follow the detailed instructions in the ReadMe file or on my website and you will soon have a great addition to your Pacific Northwest scenery.