drcongram

Problem solved - by your suggestion of stopping those 2 files. I am using Lorby My scenery is in the same order As info I had checked my Scenery.cfg & Add_ons.cfg - along with \Orbx directory for any remnants of Aus V1 Many thanks

Further to my last message. I did remove Australia 2. Reloaded P3dv4 and YMBD is just a flat grass field at 164.x ft altitude Added Australia 2, and YMBD runway is 165.x feet - with grass apron at 175.x feet Curious.

Thanks for your input. I'm runningP3d- 4.5.14.34698 (latest V4 according to their website) Orbx Central 4.1.40 Scenery in correct order - Orbx Regions at 'top' of scenery Library - with Global LC below them (according to Orbx Central instructions) Before installing Aus v2 - I removed Holgermesh Aus & Tasmania. Tried Ozx - no change. Checked ...\\scenery\world - no elevation adjustment or reference to YMBD I'm wondering if there is something left over from the original Australia / Holgermesh installation causing this.

Windows 10 (up-to-date) - Orbx Central 4.1.40 - GeForce GTx 1660 - (Vector / OpenLC / All Regions / Australia v2) (Had an issue with KDEN - entire airport 20ft below ground level - moved it from AEC enabled TO -> AEC Disabled and it's fine) Did this after running Auto-Configuration ie: upgrading from Australia to Australia V2. Tried the same thing with YMBD - not in either AEC Enabled or Disabled Tried turning YMBD 'bgl' files to OFF in Orbx\....\\scenery\ No third party Mesh or Scenery