I used the 1.50 installer and I got the correct one. I have the blood elf starting areas working. Not all of it is correct, as it asks for flightmasters that do not exist, but it’s good for a start.
Glad you were able to get the right one. Even using the automatic installer, I still have no blood elf starting zone and the in-game addon says 2.05 on the “what’s new” notes when you first open it to select a leveling guide even though it’s supposed to be 2.06.