Many users are aware of some boot commands for Mac OS X that provide different functionality for your system. The following is a more comprehensive list of the keyboard commands you know and many you ...

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 ...

When Apple Computer Inc. introduced Open Firmware with the first G3 Macintosh computers, it was big news because it allowed Apple to easily modify system information previously stored in ROM. This ...

Do you use multiple partitions on your Mac? Maybe you use Apple’s Boot Camp tool to boot your Mac into Windows occasionally, or maybe you’ve got a Mac Pro loaded with four drives partitioned into 16 ...

With the release of the first Apple silicon Macs, Apple dramatically reduce troubleshooting modes and key sequences from what was previously available. Since the company no longer has to integrate ...

The iconic Mac startup sound has evolved over the years, but it is a distinctive part of being a Mac user. Sometimes, though, you just want to boot your Mac up silently. You can keep it from sounding ...

While users may never want to have to rely on them, it's comforting to know that PCs running modern operating systems have fail-safes and recovery modes that can help get the system back up and ...

Apple Silicon Macs will introduce a new system for accessing macOS recovery and security options at startup, Apple explained at a WWDC session on Wednesday. The new Startup UI on ‌Apple Silicon‌ ...