Hi,<P>Can we post all of the various key combinations that work at boot?<P>For example:<P><B>Openfirmware:</B><BR>press _X_ + _X_ when you see _X_ to enter openfirmware command prompt<BR>press ...

If your Mac is having problems, macOS has multiple keyboard combinations that you can hold to recover your system, start in safe mode, run diagnostics, and more. Here's how to use them. Apple's macOS ...

Ever since Boot Camp was unveiled last spring, schools and businesses have looked to it as a solution for deploying dual-boot solutions to replace two computers (a Mac and a PC) with one (a dual-boot ...

Apart from the default startup disk, Mac computers can be set to start up from a different disk like an external drive, network volume, or a USB flash drive. This article explains the process for ...

System fails to boot properly, possible solutions We've previously covered a number of issues with startup after installing Mac OS X 10.4.2. These problems can spontaneously occur with any incremental ...