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2017-02-22 Macs/Apples - ITS NICE AND FIRM:

Cameron,  Thanks for writing! Wikipedia has a nice page on this:    Firmware is low-level programming contained in (sometimes) flash memory, providing access to

2017-02-17 Mac Networking - FIRE ESCAPE:

A firewall is a system designed to prevent unauthorized access to or from a private network. You can implement a firewall in either hardware or software form, or a combination of both. Firewalls prevent

2017-01-31 Macs/Apples - DO YOU FEEL THE CONNECTION:

Cameron,  Thanks for writing!    A few things can cause a Magic Mouse to disconnect from a computer.  1. BlueTooth/rf interference: devices or transmitters that use the same or similar frequencies as BlueTooth

2017-01-19 Macintosh OS - IS THIS NEW:

Updating a computer is just installing the latest software. The updates may be fixed for software bugs, security patches or additional features.    Upgrading could be software upgrades or could be hardware

2017-01-05 Macintosh OS - really slow:

You seem to have plenty of ram and hard disc space. Your operating system is, however, very old. Have you tried a speed test? Go to     If this downloads at a good rate, then your internet


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