I am not sure what you guys are doing here and why, and who the "Danish Big Brother" is and why he would want you to delete random files from Engine Mod.
Store Bror means big brother in Norvegian, ok since he says in his profile that he stays in Danmark I thought that he's a Dane, so ok he 's maybe a Norvegian living in Danmark, not the first one to do so...
The advise is clear to me:
Remove all copies of "554D28A0041EF420" except for ones found in !SAS_Engine_Mod folder.
Remove all copies of "AAF46F6E19676E80", "4B598398AD1D180C", "08447B2E29097EB0" regardless where you find them.
Remove all copies of "2E1ADF6EDF8A6C64" regardless where you find them, as long as you don't plan to use the TD Libby.
Best regards - Mike
And since he's telling us that remove this files, I trust his word on this, even if to be honest, I found that only the "4B598398AD1D180C" is causing the problem.
The "AAF46F6E19676E80" is not anymore in the !SAS engine mod, and as I mentioned "08447B2E29097EB0" is not causing any problem (at least of what I am aware of, maybe it did in earlier versions).
So what the "4B598398AD1D180C" does, that needs to remain inside the !SAS engine mod at all costs? I deleted it two weeks ago and it the BAT v3.4 remains ultra-stable, regardless if it's there or not.