imac, powermac 6,3 with the PowerPC G4 (3.3) processor. Restore?
My son recently bought an old imac, powermac 6,3 with the PowerPC G4 (3.3) processor. I upgraded the system to leopard 10.5 after buying the retail CD from ebay,It's only a single user license. After only a month of having it my friend said he could have his old macbook which is more updated. Is there any way of restoring the old operating system back to what it was before so that I can resell the CD back on ebay?
iMac, Mac OS X (10.5.8)