Disappearing objects/out of memory

[Jerrymc3]

I recently bought KLAX and I'm having issues with gates disappearing when I get close to them.  Also, now and then AI aircraft have parts missing, usually the fuselage.  Also, sometimes when I'm on short final I get an out of memory message and FSX shuts down.  I currently have 8GB and I was wondering if increasing to 16GB would solve the problem or could it be my dated 285 GTX graphics card.

Jerry

System specs:

Asus P8Z77-V-PRO Motherboard
Intel i7 2700K @ 3.5 Ghz
Cooler Master Hyper 212 Plus Universal CPU Cooler
Corsair Vengence 8GB 8 DDR3-1600 (PC3 12800)
Evga GTX 285  DDR3
   Matrox TripleHeadToGo
       (3) Samsung 46” HDTVs-Front surround view
Evga 8800 GT 512MB DDR3
   ViewSonic 22” LCD-Left view
   Asus 23” LCD-Right view
Seagate 500GB SATA II
Sandisk 240GB SSD (FSX)
Seagate 1.5TB SATA II
Creative SB X-Fi
Cooler Master 1200w PS
Windows 7 64-bit

[virtuali]

I recently bought KLAX and I'm having issues with gates disappearing when I get close to them.  Also, now and then AI aircraft have parts missing, usually the fuselage.

Be sure you don't run FSX in any of the "Compatibility" modes under Windows Vista/Windows 7, and be sure you don't use Transparency Antialiasing (as explained on the KLAX manual in the "Design Notes" section ), because this makes parts of objects disappearing too.