Thunderbolt Firmware Update 1.2 will not go away
Hi all,
I keep doing the Software Update (Thunderbolt Firmware Update 1.2), and it seems to install (I don't get any error message), and then the red bubble on the app store is still there. It says I've installed it 4 times in the last 30 days, and yet the update is still there!
I don't think it's actually installed, from what I've read on other forums, because it is not the correct version.
Nothing is plugged into the port, which I've read has been the cause of some other people's problems with the update. The charger has been in every time I've done it so far, as per the instructions.
Side note - when I googled this problem, lots of people have been asking questions about this update since 2013/14. Why have I only just received the update in the last month?
Thanks a lot!
MacBook Air (13-inch Mid 2012), OS X El Capitan (10.11.3)