Two questions about Lion

[ghostbuster]

Hello,

I'm a new Mac user (MacBook Air) and as a new Mac user I shouldn't have installed a beta of 10.7.2 (11C55)... because now I have no idea how to upgrade to the final version of 10.7.2.

Does anybody know what I could do to upgrade to the final version?

My second question is about a window that pops up every time I boot up my Mac. It's a window that says "MacOS" and it's pretty annoying to have to close it every time. I believe this started popping up after I installed Steam for Mac.

Do you know how I could stop this from happening?

Thank you very much for your help.

 

[Madd the Sane]

Wirelessly posted (Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)

To the first question: run the revisioner that came with your beta.

To the second: try removing Steam and reinstall.

 

[ghostbuster]

Thank you for the help!

You say "that came with your beta". I understand it has to be that exact one or can it be from another beta?

Edit: Nevermind, it has to be the one it came with, like you said

Thanks again.