Errant external devices have long been known to be causes of kernel panics, inability to startup, and most commonly system-wide freezes, as outlined in our "Startup Fails" and "System-wide Freezes" ...

If you experience startup problems after installing an incremental Mac OS X update, it's logically important to check items that load at startup for conflict with updated components in the new release ...

Whether it's to fix problems with your Mac, or get it ready to sell on to someone else, macOS Recovery, also known as Mac Recovery Mode, is a powerful tool to help you. It would be great if Macs just ...

Bombich Software recently updated Carbon Copy Cloner to version 6, and its founder, Mike Bombich, posted a blog entry explaining some of the intricacies involved with updating cloning software for Big ...

There are several utilities you can use on your Mac to secure it at startup. Here's how to use them to keep your Mac and data safe. Computer security is an important topic in today's digital world and ...

This post on iPhone boot loops is brought to you by iToolab FixGo. iPhones are justifiably well-known for reliability, but problems can come up. Sometimes malware’s the culprit. Other times a software ...