I downloaded an update for adobe flash player and when the update installed, it also installed a McAfee product without asking my permission. I AM NOT IMPRESSED WITH THAT!
I have the same issue and I am very disappointed by this procedure ! Only non-serious companies are using such hidden install and must-opt-out ********. If I want to install google chrome or the google toolbar then I go to google and download it. I am not expecting adobe to ask me to opt out of the crap when I am installing a security update for a ridiculously flawed software like adobe flash player.
I wish there was an alternative to flash player because then I would immediately stop using adobe flash and never ever again use any adobe software !