We previously reported user frustration in attempting to install applications that require a Mac OS 9 boot on 2003 Macs, which only (officially) support booting into ...

Apple has released Mac OS X Lion in the Mac App Store for $30. Separately, Apple will also begin offering Lion on a USB thumb drive in Apple stores come August. Right now, you can grab Lion from the ...

While I understand the utility of a USB installer, it should be mentioned that macOS Internet recovery has been around since Lion. You can choose to install latest ...

With the OpenCore Legacy Patcher, it's possible to install macOS Sequoia on Mac computers from as far back as 2008. Here's how to get everything set up. After a series of developer betas, Apple made ...

I am experimenting with building a small, lightweight, bootable Mac OS X 10.5 flash drive image for diagnostic purposes. So far I haven't found any USB 2.0 flash drives that have been very fast in ...

Maker, meme-r, and unabashed geek, Joe has been writing about technology since starting his career in 2018 at KnowTechie. He's covered everything from Apple to apps and crowdfunding and loves getting ...