Trying to install Final Cut Pro 5 onto my new iMac G5. The program downlaods but won't open. It keeps giving me a configuration error, which reads: "This software requires certain hardware of software which is not available: 512 MB of memory." Since my conputer has 512 MB of RAM and 1.87 ghz, I can't figure out what the problem is. Should I just take the computer or the program back, since this is the entire reason I bought the computer, or is there a solution?