Current iMac G5 running OS X 10.4.11 - comcast says they cannot support and I need to upgrade, what are my options?
Comcast says they no longer can provide tech support because my system is to old. Can I upgrade my OS to OS X Mountain Lion? (iMac G5 PowerPC 2Ghz CPU 512mb ram) only use for email and light internet, want to run flash player.
iMac, Mac OS X (10.4.11), Software update