kriggelb

Ok, then here is another possibility - thanks for your hint, Steve:
There is a file called effect.CFG within the Effects folder which clearly gets updated when starting the Flusifix tool. I checked it: There are no changes made - it is just an updated time behind the files name. So obviously nothing to worry about :wink: .
 
This is the file's text:
 
; These particle spite limits are applied based
; on the "Special Effect Detail" settings slider.

[sprite Limit]
Medium=5000
High=9999999999
Low=1000

; These particle emit rate modifiers are applied based
; on the "Special Effect Detail" settings slider.

[Emit Rate]
Medium=0.700000
High=1.000000
Low=0.300000

; If an emitter has its LOD flag set and the viewpoint is
; further away than this at the time the effect is started
; then the emitter will be disabled.

[Detail]
Forced Distance=250

; The [Emitter Detail Distance] and [Emitter Detail Modifier]
; tables work together. If an emitter is further away than a
; distance specified in the distance table then the rate it
; emits particles at is scaled by the factor specified in the
; modifier table.

[Emitter Detail Distance]
Medium=5000
Far=10000
Very Far=15000

[Emitter Detail Modifer]
Medium=0.700000
Far=0.500000
Very Far=0.000000

Test=1

Hello Holger,
indeed reinstalling the liveries worked great also for me!
Thanks a lot for your hint and your help!
Kind regards,
Chris

OK everybody,
I guess the "problem" is solved: I changed fuel and payload while letting the ADIRU align. So the sensors obiously detected an aircraft movement due to weight change and that seems to be why the alignment started all over again - great aircraft - my fault :blush:
Kind regards,
Chris