Hi, I'm still fairly new to the mac (iMac) and I had two questions that I was hoping you guys/gals could help me with. 1. After I turn on my Imac the display is set to the lowest brightness and I have to turn it up every time. 2. For some reason the icons in Finder align in to columns instead of three. It's really annoying to have to make the window bigger each time. Also, the icons are at the default size. I searched and didn't find any answers to these questions, so sorry if its already been asked. Thankyou in advance for the help.