Reader Kai Peterson installed a copy of Yosemite but seems to be missing something. He writes: I installed a clean copy of Yosemite on an external hard drive, which I cloned to another Mac using the ...

When a system goes down in your office, a properly maintained recovery partition can get you up and going again in just a few minutes. In HP computers, this recovery partition is normally created on ...

Without an intact Recovery HD partition on your Mac, you will not be able to use Apple's FileVault disk encryption feature. Topher, an avid Mac user for the past 15 years, has been a contributing ...