Problem with new launcher
I started having problems with the new launcher since Monday. when executing it, it did not start and closed itself, I was using the old launcher without problems but yesterday with the update the new launcher again had the same problem of closing only without messages or error.
install the launcher again: same error
download the update: same error
Solution: uninstall all versions of microsoft visual c ++, the new launcher ran smoothly and just reinstalled the versions of MS C ++ that were necessary for some games.