first timer here is it possible to upgrade to java se6 or 1.6 on powerbook g4 im new to mac i bought it on ebay so im kinda interested on what i can do with it and could i also upgrade to a new software like 10.7.3
I believe Java 1.5 is the last supported level you can use on the PowerPC.
The latest level of OS X you can run is OS X 10.5.8, as Snow Leopard and Lion both require Intel processors.
Try software update to see what java is available for you.
so my powerbook isnt intel?
Correct. The Powerbooks are all based on PowerPC architecture. You can see the specifications at http://support.apple.com/specs/#powerbook
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