I've lost my landing gear. Everything's allright when I takeoff. The gear are there and retract when I tell them too but when it comes time to land they don't want to come down. In the VC it says they're down but when I look outside, no gear. I've also been having some issues with scrambled plane parts, ie: wings and turbines perpendicular to the plane. The service pack seems to have fixed certain advanced animations for me such as the 747 X-wing now displays correctly and I actually have wing flex and for the first time I've actually gotten a jetway to move to the aircraft but what are all of these other anomalies? And WTH is going on here?

Looks like video drivers to me. What are your pc specs and are all of your drivers up to date?________________________________________________________________________________________________Intel D975XBX2 'Bad Axe 2' | Intel Core 2 Duo E6600 @ 3.20Ghz | 2 GB Super Talent DDR2 800 | Big Typhoon VX | eVGA 8800GTS @ 565/900 | Seagate 2x320GB SATA RAID-0 | OCZ GameXStream 700W | Creative X-Fi | Silverstone TJ-09BW | Matrox Triplehead Setup

Dell Inspiron 600MIntel Pentium M 1.60GHz,1.59GHz1.5 GB RAMATI Mobility Radeon 900032MBI have an integrated graphics card so although I don't have the very latest ATI drivers I do have the latest that were qualified for my computer. I didn't have any of these issues pre SP-1.FSX (Post SP1) Display Config[GRAPHICS]TEXTURE_MAX_LOAD=512NUM_LIGHTS=8AIRCRAFT_SHADOWS=1AIRCRAFT_REFLECTIONS=1COCKPIT_HIGH_LOD=1LANDING_LIGHTS=1AC_SELF_SHADOW=0EFFECTS_QUALITY=1GROUND_SHADOWS=0[sCENERY]LENSFLARE=1DAWN_DUSK_SMOOTHING=1IMAGE_COMPLEXITY=4[DISPLAY]BLOOM_EFFECTS=1SKINNED_ANIMATIONS=1TEXTURE_BANDWIDTH_MULT=30UPPER_FRAMERATE_LIMIT=20[PANELS]QUICKTIPS=1PANEL_OPACITY=100[TERRAIN]LOD_RADIUS=3.500000MESH_COMPLEXITY=65MESH_RESOLUTION=23TEXTURE_RESOLUTION=27AUTOGEN_DENSITY=1DETAIL_TEXTURE=1WATER_EFFECTS=7[WEATHER]CLOUD_DRAW_DISTANCE=5DETAILED_CLOUDS=0CLOUD_COVERAGE_DENSITY=5THERMAL_VISUALS=0DownloadWindsAloft=1DisableTurbulence=0[TrafficManager]AirlineDensity=74GADensity=75FreewayDensity=15ShipsAndFerriesDensity=10LeisureBoatsDensity=15IFROnly=0AIRPORT_SCENERY_DENSITY=4

Try using a non FSX default aircraft. I have seen and some others have also reported the same thing, after flying a few minutes with the default aircraft. Non FSX default aircraft works fine! So far the only common thread is in each case a default aircraft was used. I normally don't fly default, so it's not a big probem for me, but if this is widespread, this is going to be a big problem for ACES as the average gamer, doesn't come on to sites like this for info or addon's.

Tom,I've had the issue with default FSX aircraft as well as non-default. I did the clean SP1 install as instructed and experience this issue before I added any other planes. I have done nothing to change my FSX.cfg file and have made no other tweeks other than adjusting the sliders. I added some planes last night just to see if the problem occured with non-FSX aircraft and it did.