I copied the 2 files from Umberto for LSZH and my scenery works great .
I also did couple tweaks to my CFG file and some setting adjustments to my Nivida card
per KOSTASFSWORLD website and I got to say Im very please with the frame rates and
smoothness of my FSX Im getting right now with all the addons I got and with settings set almost to max
in FSX and Autogen set to very dense . . I recommend this site and settings to everybody who is serious
about FSX and has a high end system build only for FSX . Happy flying !