You don't "have to" but there would be no reason to keep it.

Do I have to delete the old version of WOAI AA Livery before installing v4?

 

Thanks.

Jose

You can delete the livery if you are concerned about disk space.  But you will only want to do that if you are certain that the old livery is no longer used in the new WOAI flight plan.  I believe all the old AA liveries are still "in service", apart from some models/paints that have been removed from service, like the AA A300s.   I forget if the previous WOAI schedule still had the A300, as I don't use WOAI anymore for my major airline traffic, but the point is there is no real need to mess around with the old liveries and models unless you have the time and inclination to go through all your airlines and prune the obsolete paints.   All the paint files do take up space, and are loaded by FSX on startup, so if you want to you can get external utilities to help you manage your AI collection.   The first place to look in finding such tools is http://aifs2.pvdveen.net/

There is a brand new tool released called ACA-2013 CTP that makes deleting old paints a snap, but make sure to work on a backup until you get the hang of things!

 

Folks, one more tip.   Even though WOAI offers FSX versions of the new WOAI plans, the traffic.bgl files they install are formatted for FS9, and that can prevent some FSX native flightplans from showing up in the sim.   You should use ACA-2013 CTP to locate such files and convert them to FSX standard.   The main difference in FSX flightplans vs FS9 is the start of the week is Sunday in FS9, and Monday in FSX.  Something to that effect, but the main thing is that the accounting for days is different and can result in flights operating on the wrong days if not corrected.

I have download the american woai fsx file but did nothing appears on the screen...Miami airport does not show any american airlines at the gate, nor departing or landing...The aircraft texture for american is in the fsx simobject file and scenery world scenery file...am I missing anything?

 

 

I have download the american woai fsx file but did nothing appears on the screen...Miami airport does not show any american airlines at the gate, nor departing or landing...The aircraft texture for american is in the fsx simobject file and scenery world scenery file...am I missing anything?

Did you convert the traffic .bgl that it installs to FSX format? If your using FS9 format traffic .bgl's mixed with FSX format ones it can cause the traffic not to show. This was actually mentioned in the post above yours. Plus you didn't mention if the AA traffic bgl was installed into your scenery/world/scenery folder. 

See below about converting the bgl to FSX format.

 

 

 

Folks, one more tip.   Even though WOAI offers FSX versions of the new WOAI plans, the traffic.bgl files they install are formatted for FS9, and that can prevent some FSX native flightplans from showing up in the sim.   You should use ACA-2013 CTP to locate such files and convert them to FSX standard.   The main difference in FSX flightplans vs FS9 is the start of the week is Sunday in FS9, and Monday in FSX.  Something to that effect, but the main thing is that the accounting for days is different and can result in flights operating on the wrong days if not corrected.

It takes approx. 17 days to repaint an aircraft, it's most definitely going to take a few years to get all the aircraft from both airlines painted xD

Pardon me , i don't know if someone ask before but how do you install those new AI into UT2?