PowerMac G5

Welcome to G5 Center!

The Power Mac G5 was one of the last PowerPC machines Apple produced and sold. It remains a capable computer today. This website is dedicated to the venerable machine, providing users with information on available hardware and software choices for their G5.

Enjoy! -- Nathan

Welcome & Where to Start

Did you just pick up a Power Mac G5 via eBay, CraigsList, or locally? Are you interested in souping up that old G5 sitting in your garage? Do you need to squeeze more life out of your office or home G5?

The apps linked under our nifty categories above are sort of curated by me and, in some cases, from other great blogs. These apps do not represent an objective "best of" but should be taken as a starting point to find what works best for you.

If you need a place to begin, check out the Hardware page and then proceed to the System page to get your machine up and running quickly.


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About My Power Mac G5

Power Mac G5 About Screen

My Power Mac G5 has been modified from its stock state with a 120GB OWC Mercury 3G solid state drive, a 1.5 TB Western Digital drive, 10 GB of RAM, and a GeForce 7800GT video card.


About This Website

This website was built on my Power Mac G5, using the following software:

  • Espresso 1.1.2
  • CSS Edit 2.6.1
  • Pixelmator 1.5.1
  • Snapz Pro 2.3.3

The CSS code and layout are from Bootstrap (3.3.7), an elegant and responsive framework for creating awesome websites. Find out more at the Get Bootstrap website.

Bootstrap is released under the MIT license and is copyright 2014 Twitter.

Contact

Drop me an email here - nathan @ g5center.net.


G5 Center Blog Notes, updates, and thoughts about our G5s

The Quadra 610 Lives

Published on May 15, 2018


Good news - the Quadra 610 lives. And boots. There are still some issues to work through, which I will get to eventually, but my blood, sweat, and broken pieces of plastic might be worth it.

Here are a few of my learnings:

  • The case plastic is brittle.
  • I thought I had both a dead cdrom and floppy drive, but after some stubborn attempts, I got the machine to boot off of a Disk Tools floppy. Turns out I needed a working floppy disk that wasn't older than my kids.
  • Apparently, the cdrom drive is dead.
  • After a successful boot, I was happy to see the Quadra has 40MB of RAM.
  • I invested in a SCSI2SD (version 5b) during a sale on eBay. While it was a little tricky to get setup, don't overthink it. Make sure you set the SCSI ID correct, a maximum of 2GB partitions, and don't try to DD an image onto a partition unless you know exactly what you are doing. The Quadra was not booting at all for a while when I plugged in the SCSI interface in, because I had tried to put a Mac OS 7.6.1 cdrom on the first partition in a clumsy, ill-advised manner.
  • Your Power Mac G5 is a friend. After formatting the first partition using a handy Disk Tools floppy, the partition mounts on my G5. I was able to copy over the install files for System 7.6.1 at that point. And then I was able to install from that partition on to another partition. It was a juggling trick but it worked.
  • The think boots pretty quickly off of the SCSI2SD interface. I updated a few pieces via the System7Today guides. Netscape Navigator 3.0.8 runs quickly. Turn off java and javascript.
  • Future updates: Cleaning memory slots, figuring out if I can revive the CDROM drive, and installing A/UX on to another partition.

Progress is good.

-- Nathan

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