4
votes
1answer
16k views

How to upgrade Mac Pro 1.1 from OS X 10.6.8 to OS X 10.9 Mavericks?

Upgrading the Mac Pro 1.1 2006 in the standard way using the app store is not possible. This is caused by the lack of the 64 bit EFI bios. The hardware of the Mac Pro 1.1 is already complete 64bit ...
1
vote
1answer
944 views

Simultaneous Users ( 2 - 4 Users ) on a MAC PRO [duplicate]

With the up-coming high end Mac Pro, how would I share it with different people? Assume I have a keyboard, mouse and monitor for everyone. I am involved in a setup in which there are 4 Users (3D Game ...
3
votes
1answer
2k views

Processes on Mac OSX getting 'stuck' and strange CPU usage

I work in a scientific institution and one of the tasks I'm currently working on involves running simulations and outputting the data it produces on-the-fly to hard disk. When I say 'on-the-fly', I ...
0
votes
0answers
664 views

Why won't my drive boot over FireWire?

I have a brand new Western Digital MyPassport Studio, which I'd like to use as a utility drive. It will boot my Mac Pro over USB, but not over FireWire 800. Western Digital's support basically told me ...