Am trying to upgrade to mavericks from Lion 10.7 but whenever i press upgrade, am told that ``The server gave an error during download: 403 Forbidden``.
Below are my hardware specs. Does anyone have an answer to this?
Hardware Overview:
Model Name: Mac Pro
Model Identifier: MacPro4,1
Processor Name: Quad-Core Intel Xeon
Processor Speed: 2.93 GHz
Number of Processors: 2
Total Number of Cores: 8
L2 Cache (per Core): 256 KB
L3 Cache (per Processor): 8 MB
Memory: 9 GB
Processor Interconnect Speed: 6.4 GT/s
