Sorry for answering so late.
I use a PC, no MAC .
And I played LD for a long time, great fan from "long" ago.
I simply didn´t know, that I had to delete all old update manually from my computer.
I just thought an "update updates" ;)
There where just as many folders as updates and I lost track.
Hope this answered your question.
Sorry for my english, I´m german and don´t like to use (google) translators.
<3
You want an german joke?
How many germans does it take to change a lightbulb?
ONE, we are effective and don´t have humor.
;)