Hello, I am new to apple, just purchased an iMac off craigslist, and have a personalization question. I was able to change the user name and all that info just fine but when my computer first turns on and I am prompted to log in the previous owner has a text below the apple icon that i would like to change. Right now it says "Daves ********** iMac" well my name is not Dave and i dont care to have that on there every time i go to log in. I have done alot of searching and found where i can "change login text" but that is for one of the texts, not the one I am trying to figure out.. here is a sample picture, the text i have circled in red is the text i am trying to change, the text saying macbook pro is the only text i have successfully changed. (this is just a picture i got off the inter-web, not my actual login)
