A fully functioning computer is essential for business operations such as maintaining databases, communicating with clients and customers, and creating reports with spreadsheet and word processing ...
There are some situations where you'll wish you had one.
A bootable CD-ROM or DVD-ROM that contains the original installation of the OS and applications for a particular computer. When booted, a recovery program (recovery console) returns the computer to ...
A major feature that debuted in Lion (OS X 10.7) and continues in Mountain Lion (OS X 10.8) is one I hope you’ll never need to use: recovery mode, officially called OS X Recovery. (It was called Lion ...