Happy Mountain Lion Day! Now that you have downloaded the 4.34GB installer, you may want to install Mountain Lion on more than one of your personal machines. Do you really need to wait 45 minutes or ...

Apple has released Mac OS X Lion in the Mac App Store for $30. Separately, Apple will also begin offering Lion on a USB thumb drive in Apple stores come August. Right now, you can grab Lion from the ...

I’ve written quite a bit about installing Lion (OS X 10.7) and about the benefits of creating a bootable installer disc or drive. While the latter process isn’t prohibitively difficult, it’s still a ...

[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).] ...

Bootable disc image files may contain all the data necessary to create a disc from which computers can boot, but if you want them to work, you can't just burn them to a disc the way you would regular ...

Despite Apple’s best efforts, you can make a bootable install disk of Mac OS X Lion… but it’s not for the faint-hearted, or those who aren’t tech inclined. Luckily, there’s an even easier way to make ...

Sometimes you may run into a situation where your system fails to respond correctly. Under such circumstances, you may find booting into another OS as your best option. Sometimes, troubleshooting PC ...

You might have come across a situation where your CD-ROM is non-functional or DVD drive is inaccessible, but you want to install Windows Vista or Windows 7. Obviously ...

Windows comes with a built-in repair environment called the Recovery Environment. Unfortunately, it is possible for the recovery environment to become inaccessible. The same tools can be accessed by ...