Mac Pro May 27

Over the past six months, I’ve published quite a few tutorials to help Mac users improve the performance of older computers, as well as some great guides to the best Mac accessories across a variety of categories. Today, I’m tying them all together in this handy, one-stop roundup of the best Mac accessories and upgrades.

This guide walks you through everything: in one place, you can learn about the best Mac hard drives, RAM upgrades, docks, keyboards, trackpads, stands, bags, and travel accessories out there. And you can also get free apps to improve your Mac’s storage and responsiveness, find plain English explanations of your Mac’s technical specs, and learn about the little security screws Apple uses to tamper-proof its machines. There’s a lot inside, so you may want to bookmark this piece for future reference!…

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Mac Pro April 12

Apple has expanded support for 4K displays in its recent OS X 10.10.3 release and officially confirmed specifics for using 4K displays with its new 12-inch MacBook.

While previously Apple only officially supported certain Multi-Stream Transport (MST) displays at a refresh rate of 60Hz, it now says that “most single-stream 4K (3840×2160) displays” are officially supported at 60Hz as well following the recent OS X Yosemite v10.10.3 update. That should mean support for a lot more inexpensive 4K displays that don’t include DisplayPort’s Multi-Stream Transport feature.

A full list of Macs that will support Single-Stream (SST) displays with a 60Hz refresh rate include: expand full story

Mac Pro March 4

As I’ve spotlighted over the past month, the best way to dramatically speed up an older Mac is to replace its old hard drive with a new solid state drive (SSD). The process is super-easy on MacBooks and Mac Pros, surprisingly manageable on iMacs, and challenging on Mac minis, yielding 3X to 5X speed boosts. But there’s another option that can speed things up with relatively little effort or expertise: upgrading your Mac’s RAM.

RAM upgrades are easy and cheap. You can expect to pay $90 or less for enough (Mac-safe) RAM to run OS X Yosemite without hiccups, or $180 for enough RAM to guarantee you won’t need more for years. Installing RAM generally doesn’t void your Mac’s warranty, and except for several models, the only tool you’ll need is a small screwdriver. Below, I’ll walk you through your best options.

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Mac Pro February 25

Back in April of last year, when a luxury model of the Apple Watch was still a vague rumor, I wrote an opinion piece in which I expressed the view that Apple could indeed pull this off. I went further, and suggested that it could even create an entire range of luxury versions of its existing products, from iPhones to Macs.

Ten months on, with the Apple Watch Edition now real, and the general expectation that it’s going to cost several thousand dollars at least, I thought it was time to revisit that idea. Is a luxury model of the Apple Watch a one-off, or does Apple see this as the first step toward Edition models of its complete product range … ?  expand full story

Mac Pro February 16

My Mac is now silent. After installing a solid state drive (SSD) with no moving parts, the drone of my iMac’s hard drive and fans has given way to such an absence of sound that I only hear the high-pitched squeal of my office lights.

My Mac is now fast. Even with 400GB of available space, OS X Yosemite’s constant hard drive accessing had brought my quad-core, 3.4GHz Core i7 machine to its knees. Now I’m seeing five times the hard drive speeds, apps are loading instantly, and my iMac feels as responsive as the MacBooks and iPads that beat it to the SSD game.

Last week, buoyed by (finally!) reasonable SSD prices and a desire to try a DIY project, I walked through the steps to replace a prior-generation iMac’s hard drive with an SSD. Similarly excited readers have pointed out that older MacBooks and certain other Macs are also easy to upgrade… but at least one Mac (surprise: the Mac mini) is not. So below, I’ll show you some great SSD options that you can install yourself, ask a tech-savvy friend/repair shop to handle for you, or choose as external solutions.

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Mac Pro December 30, 2014

A security researcher speaking at the Chaos Computer Congress in Hamburg demonstrated a hack that rewrites an Intel Mac’s firmware using a Thunderbolt device with attack code in an option ROM. Known as Thunderstrike, the proof of concept presented by Trammel Hudson infects the Apple Extensible Firmware Interface (EFI) in a way he claims cannot be detected, nor removed by reinstalling OS X.

Since the boot ROM is independent of the operating system, reinstallation of OS X will not remove it. Nor does it depend on anything stored on the disk, so replacing the harddrive has no effect. A hardware in-system-programming device is the only way to restore the stock firmware.

Apple has already implemented an intended fix in the latest Mac mini and iMac with Retina display, which Hudson says will soon be available for other Macs, but appears at this stage to provide only partial protection…  expand full story


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