Thanks. I came somewhat to the same conclusion after the second ME2 (30+ GB) download; whereupon ME2 did finally start.
Although I still don’t understand why the launcher made me download two separate installations for ME2. The file sizes were marginally different: one at 33-something GB, and the other 32-something. I couldn’t imagine—at those sizes—that one was the install file, and the other an update / patch.
I thought maybe the second download was for ME3, and a glitch in the launcher caused it to display the status as ME2. But afterwards, the ME3 button in the launcher still displays “Install.”
Regardless: largely a moot point now. Armed now w/ a better understanding, I think I’ll go ahead and download ME3, so I can jump right in when I finish ME2. Especially if it makes me double-download again.
BTW: I’m loving this franchise so much, I can barely believe it completely eluded my awareness all those years ago at initial release.
thanks again for everyone’s help!