Currently Being ModeratedNov 23, 2012 7:02 AM (in response to coachLasche)
Since you have provided no information what so ever on exactly which Mac you have, we can't tell you what you need to upgrade beyond the fact that you will need to buy a DVD to upgrade with. Exactly which one depends on the Mac you have.
Currently Being ModeratedNov 23, 2012 9:52 AM (in response to coachLasche)
Hello, & a warm welcome!
So we know more about it...
At the Apple Icon at top left>About this Mac, then click on More Info, then click on Hardware> and report this upto but not including the Serial#...
Model Name: eMac
Model Identifier: PowerMac6,4
Processor Name: PowerPC G4 (1.2)
Processor Speed: 1.42 GHz
Number Of CPUs: 1
L2 Cache (per CPU): 512 KB
Memory: 2 GB
Bus Speed: 167 MHz
Boot ROM Version: 4.9.2f1