#Old mac mini hard drive replacement mac os x

Run diagnostics to determine if any of the modules are malfunctioning. For more information about firmware updates, refer to:ДЄbout firmware updates for Intel-based Macs-kBase # HT1557 Apple Diagnostics

#Old mac mini hard drive replacement mac os x

Firmware on Intel Mac computers is designed to be updated if necessary by running the Mac OS X Software Update check (available in the Apple menu) while the computer is connected to the Internet. Important:Whenever possible before beginning troubleshooting, ensure the latest software and firmware updates have been applied.ДЇirmware is the name given to software that is written into memory circuits such as flash memory, that will hold the software code indefinitely, even when power is removed from the hardware. General Troubleshooting Update System Software Wired Keyboard Does Not Function Properly 78 SD (Secure Digital) Memory Card Not Recognized By System 74 SD (Secure Digital) Memory Card Will Not Insert Into Slot 73 Optical Drive Not Performing to Specifications 62ДЄudio:Built-in Speaker Has Distorted Sound 67ДЄudio:No Audio through HDMI or Mini DisplayPort connection.

Wired Keyboard Does Not Function Properly.

SD (Secure Digital) Memory Card Not Recognized By System.

SD (Secure Digital) Memory Card Will Not Insert Into Slot.

Optical Drive Not Performing to Specifications.Apple Technician Guide introduced 15 June 2010.Mac Pro (Early 2009 and Mid 2010) ATI Radeon Graphics Card Replacement.Mac mini MD388LL-A Desktop Computer MD388LL-A.Mac mini MD387LL-A Desktop Computer MD387LL-A.