The format used to define the hard disk partitions in computers with UEFI startup firmware. The GUID Partition Table (GPT) replaces the previous master boot record (MBR). GPT partitions can hold 18 ...

I want to partition the card so I can use it for an OS install disk (Mac OS Extended GUID) in one partition and as a camera disk (MS-DOS FAT) in the other partition. Disk utility can do the partition, ...

While installing Windows 8, Ragav RG converted his hard drive to the new GPT partitioning format. He asked about its advantages. Before it can load an operating system, your PC needs a way of know ...

Command-line enthusiasts know that if you can do something in the regular Mac interface, you can usually do it faster using Terminal. But as of Mac OS X 10.4.6, Terminal also lets you perform a feat ...

Posts from this topic will be added to your daily email digest and your homepage feed. Posts from this topic will be added to your daily email digest and your homepage feed. A step-by-step guide on ...

Now that Windows 7 is creeping up on general availability, you'll probably want to remove your RC installation. I assume most of you interested are running these pre-release versions in a dual boot ...

We're platform agnostic at Lifehacker, which is why we love dual-and triple-booting our computers. Unfortunately sharing data between operating systems can be a huge headache. Here's how to stay ...