You need to reformat it as FAT 32 instead of its current NTFS, which Macs cannot write to.loveAffair said:i want to also chime in as i'm in the similar situation. I just recently bought an external hard drive for my MBP. I've formatted it on my PC and stored all my data from the PC onto the external hard drive.
My MBP can read from the drive, which is great, but I can't write onto it.
What can I do to be able to make the drive readable and writeable using PC and Mac?
Uh, no actually, you want to use Firewire 400 because it is twice as fast as USB 2.0 in real-world performance and doesn't load down the CPU of the machine nearly as much. (Yes, I have benchmarked it: Same drive, same 1.3 Gb data transfer, FW400 = 2 x USB 2.0)You wana use USB 2.0 on a MBP because it doesnt support Firewire eight, correct?
CanadaRAM said:You need to reformat it as FAT 32 instead of its current NTFS, which Macs cannot write to.
Uh, no actually, you want to use Firewire 400 because it is twice as fast as USB 2.0 in real-world performance and doesn't load down the CPU of the machine nearly as much. (Yes, I have benchmarked it: Same drive, same 1.3 Gb data transfer, FW400 = 2 x USB 2.0)
The disparity between packaged Firewire and USB2 drives is bigger than on the enclosure side. From what I have seen you will pay at least $25 more for a firewire drive and your selection will be severely limited. But I too can tell you from experience that that extra $25 is totally worth it. USB2 drives have a really annoying spin-up lag that Firwire drives don't have. If you dont mind waiting for your drive to kick into action then get a USB drive, but I prefer firewire by far.gallivant said:Except the dollar difference between a USB-only enclosure and a FW400 one is, what, ten bucks on average? (I have no idea about packaged drives these days; buying a big HD and a cheap enclosure is a <i>lot</i> cheaper)
Spanky Deluxe said:Hmmm... so OS X can't write NTFS? That's an arse. I'll be hooking up three 300gb drives to my macs soon, they're all formatted NTFS and I can't reformat, too much data and nowhere to put it!!!