Mac 
MacBook Pro (Mid 2010) and MacBook Pro (Early 2011): How to determine which graphics card is in use
Learn how to determine which graphics card is in use with your MacBook Pro (Early 2011) or MacBook Pro (Mid 2010).
Boot Camp, MacBook Pro (Mid 2010): Yellow exclamation marks on USB devices listed in Microsoft Windows Device Manager
Some devices listed in the component list within Microsoft Windows Device Manager may appear with two yellow exclamation marks in the USB-Controller component: Intel® 5 Series/3400 Series Chipset Family USB Universal Host Controller – 3B3B Intel® 5 Series/3400 Series … Continue reading
Mac OS X v10.6.7: iTunes becomes unresponsive on MacBook Air (13-inch, Late 2010)
You may notice that after installing the Mac OS X v10.6.7 update on your MacBook Air (13-inch, Late 2010), when you open iTunes your computer may become unresponsive. In other situations, your computer may become unresponsive when you attempt to … Continue reading
Desktop computers: Troubleshooting wireless keyboard and mouse issues in Mac OS X v10.5
Some desktop computers with wireless keyboards or mice are shipped with the devices pre-paired and the batteries pre-installed. As long as the wireless devices are powered on when the computer starts up, no additional steps should be necessary to make … Continue reading
MacBook and MacBook Pro: Some computers may unexpectedly go to sleep when stacked
If you stack certain MacBook or MacBook Pro computers on top of each other, one or more of the stacked computers may go to sleep unexpectedly. Depending on when this happens it may appear that the computer is having difficulties … Continue reading
MacBook Air and MacBook Pro: Solid State Drive (SSD) media capacity
Learn about the total capacities of the Solid State Drives (SSD) used with MacBook Air and MacBook Pro.
MacBook Air and MacBook Pro: Solid State Drive (SSD) media capacity
Learn about the total capacities of the Solid State Drives (SSD) used with MacBook Air and MacBook Pro.
Startup key combinations for Intel-based Macs
Learn about the startup key combinations you can use with Intel-based Macs.
Startup key combinations for Intel-based Macs
Learn about the startup key combinations you can use with Intel-based Macs.
