Ah I see. Wrong default. Yes in Fsuipc, my settings seem to have gone and the aircraft are no longer in the ini file see below
[General]
UpdatedByVersion=4928
History=UABPD5IQEQET32WXATM7Z
InitDelayDevicesToo=No
NewInterceptTextMenu=No
UseSystemTime=No
UseMidMouseBtn=Yes
MouseWheelMove=No
MouseWheelTrim=No
MouseWheelTrimSpeed=1
JoystickTimeout=20
PollGFTQ6=Yes
BlankDisplays=No
FixControlAccel=No
FixMachSpeedBug=No
DeleteVehiclesForAES=Yes
AutoScanDevices=Yes
VisibilityOptions=No
OneCloudLayer=No
CloudTurbulence=No
CloudIcing=No
GenerateCirrus=No
SuppressCloudTurbulence=No
MaxIce=-4
MinIce=-4
UpperWindGusts=No
SuppressWindTurbulence=No
SuppressWindVariance=No
WindTurbulence=No
TurbulenceRate=1.0,5.0
TurbulenceDivisor=20,20,40,40
SuppressAllGusts=No
MaxSurfaceWind=0
WindLimitLevel=200
WindDiscardLevel=400
WindAjustAltitude=No
WindAjustAltitudeBy=2000
SmoothBySimTime=No
WindSmoothing=No
WindSmoothness=2
WindSmoothAirborneOnly=Yes
PressureSmoothness=0
TemperatureSmoothness=0
DisconnTrimForAP=No
ZeroElevForAPAlt=No
ThrottleSyncAll=No
WhiteMessages=No
ShowPMcontrols=No
SpoilerIncrement=512
MagicBattery=No
RudderSpikeRemoval=No
ElevatorSpikeRemoval=No
AileronSpikeRemoval=No
ReversedElevatorTrim=No
ClockSync=No
ClockSyncMins=5
ClearWeatherDynamics=No
OwnWeatherChanges=No
TimeForSelect=4
LoadFlightMenu=No
LoadPlanMenu=No
PauseAfterCrash=No
BrakeReleaseThreshold=75
SaveDataWithFlights=No
ZapSound=firework
ShortAircraftNameOk=Substring
UseProfiles=Yes
EnableMouseLook=No
AxesWrongRange=No
TCASid=Flight
TCASrange=40
AxisCalibration=No
DirectAxesToCalibs=No
ShowMultilineWindow=Yes
SuppressSingleline=No
SuppressMultilineFS=No
AxisIntercepts=No
DontResetAxes=No
InitDelay=0
GetNearestAirports=Yes
OOMcheck=Yes
WeatherReadFactor=2
WeatherRewriteSeconds=1
CustomWeatherModify=No
SimConnectStallTime=1
LuaRerunDelay=66
Console=No
FSVersionUsed="Microsoft Flight Simulator X",10.0.61637.0
SimConnectUsed=10.0.61259.0
[JoyNames]
AutoAssignLetters=No
0=Logitech Extreme 3D
0.GUID={14B4A2D0-7C3C-11E1-8001-444553540000}
[buttons]
ButtonRepeat=20,10
[MacroFiles]
1=iFly737
2=leveld767
3=PMDG777
[LuaFiles]
1=ipcReady
2=linda
[AutoSave]
Next=1
Interval=60
Files=10
SaveOnGround=No
AutoSaveEnabled=No
[GPSout]
GPSoutEnabled=No
[GPSout2]
GPSoutEnabled=No
[WideServer]
WideFSenabled=Yes
[sounds]
Path=E:\Microsoft Flight Simulator X\Sound\
Device1=Primary Sound Driver
Device2=Speakers (UAB-350)
Device3=Realtek Digital Output (Realtek High Definition Audio)
Device4=MX613ST-1 (NVIDIA High Definition Audio)
Device5=Realtek Digital Output(Optical) (Realtek High Definition Audio)
Device6=Speakers (Generic USB Audio Device )
[Window.LUA display]
Docked=7357, 2988, 3513, 2413