How do I reset my PowerMac G4?

How do I reset my PowerMac G4?

Here’s how to reset the PMU (Power Management Unit) on your G4.

  1. Shut down the computer, and UNPLUG the power cable.
  2. Locate the small button on the motherboard labeled “PMU RESET”.
  3. Press the PMU RESET button for LESS THAN ONE SECOND.
  4. Leave the computer UNPLUGGED for at least 10 seconds.
  5. Plug the computer in and reboot.

What is a Power Mac G4 worth?

A G4 Cube or PowerMac G5 can go for $250. If you have an working Mac 128k you can probably get $1000 on eBay. For a Mac Plus in a carry bag, don’t expect more than $100. If you have the original packaging that can increase the value.

When did the Power Mac G4 come out?

Intro. October 13, 1999 December 2, 1999
Order M7826LL/A M5183 (EMC 1832)
Family Power Mac G4 – PCI PowerMac1,2
RAM 64 MB 16 MB
Storage 10 GB HDD 32X CD-ROM

How do I restore my imac g4 to factory settings?

Answer: A: Insert the install disk and hold down the C key while booting up. You should be booting into the CD. Once past the first screen, go to Utilities in the upper menu bar, choose to erase the disk using Disk Utility and, when done, let it reinstall the OS.

How do I wipe my g4 IMAC?

Prepare Your Mac for Sale After DU loads select the startup volume from the left side list then click on the Erase tab. Set the format type to Mac OS Extended (Journaled) then click on the Options button. Select the one pass Zero Data option and click on the OK button. Then click on the Erase button.

Why did the G4 Cube fail?

The air cooling had problems. If you left a sheet of paper on top of the device, it would shut down to prevent overheating. And because it had no On button, a stray wave of your hand would send the machine into action, like it or not. In any case, the G4 Cube failed to push buttons on the computer-buying public.

How much does an iMac G4 cost?

At launch in January 2002, the iMac G4 came in three flavors: a low-end model for $1299 that included a 700MHz G4 PowerPC processor, 128MB RAM, a 40GB hard drive, and a CD-RW drive; a mid-range model for $1499 that upped the RAM to 256 MB and included a CD-RW/DVD-ROM “Combo Drive”; and a high-end model for $1799 that …