Apple only sells OS X Mountain Lion as a digital download in the Mac App Store. The installer weighs in at a hefty 4.05GB, but the good news is that you can install your copy of Mountain Lion on all ...

Windows XP takes up relatively little space on a hard drive and uses fewer system resources than recent versions of Windows. For computers with limited memory and processing power as well as no ...

[Editor’s note: This article is part of our series of articles on installing and upgrading to Lion (OS X 10.7). We also have a complete guide to installing and upgrading to Mountain Lion (OS X 10.8).] ...

When something goes wrong with your Mac, it's a boon to have a separate, external drive that you can work from — but Apple no longer makes that easy. Here's how to do it. The short answer to how you ...

We all need to start from scratch sometimes and if you're building a new PC, chances are you'll need to learn how to make a bootable USB drive. This will enable you to boot your PC directly from a USB ...

In last month's column, I described the hurdles that Mac OS X puts in your way when you try to create a bootable disc, especially a custom bootable CD, DVD or flash drive. I offered various solutions ...

Margaret T. wants to boot from a flash drive and work on documents from there. You’ll need to get an operating system onto the flash drive. You’ve got a number of ...

This article is for people whose Macs came preinstalled with Mavericks. If you can download the Mavericks installer from the Mac App Store, you should instead use our standard instructions for ...

I need to update the firmware of the DVD drive in my laptop (Thinkpad T30 2366-92U); to do this I have to boot in DOS and run the firmware update. The catch-22 is that my DVD and floppy drive can't ...

Apple hasn’t shipped operating systems on physical media in almost a decade, but there are still good reasons to want a reliable old USB stick for macOS Mojave. Luckily, it’s not hard to make ...

Non-existent. To create a bootable optical disc (or, similarly, a bootable Zip or floppy disk) was a bit more involved, but not by much. So how does all of this compare to the situation with Mac OS X ...