Apple Power Mac G4, Macintosh v11 Replacement Instructions
![Apple Power Mac G4 / Macintosh Server G5 manual cover](/images/5f73c5f401a23239fe03b887/thumbs/thumb175x175.webp)
To reset the PRAM on your Power Mac G4, restart the computer and immediately hold down the Command (⌘), Option, P, and R keys. Keep holding the keys until you hear the startup chime for the second time, then release them.
First, shut down the server and unplug all cables. Open the side panel to access the RAM slots. Remove existing modules if necessary and insert new RAM sticks, ensuring they are properly seated. Reattach the side panel and reconnect all cables before starting the server.
Check for hardware connections, reset the PRAM, and try booting in Safe Mode by holding down the Shift key during startup. If issues persist, consider checking for faulty RAM or a failing hard drive.
Power off and unplug the server. Open the side panel and use compressed air to gently blow dust from components, being careful not to touch or dislodge any parts. Reassemble and reconnect the server after cleaning.
Shut down the Mac and remove the side panel. Identify the hard drive bay, remove the old drive if necessary, and slide the new drive into place. Secure it with screws, connect the power and data cables, and replace the side panel before powering up.
Click on the Apple menu and select 'About This Mac'. Here you will find basic information. For more detailed specs, click on 'More Info' to open the System Profiler.
Ensure that the ventilation is not blocked and clean any dust from the fans and vents. Consider reapplying thermal paste to the CPU if overheating persists. Make sure the room temperature is not too high.
Go to the Apple menu and select 'System Preferences', then click on 'Software Update'. Follow the prompts to check for and install any available updates. Ensure your server is connected to the internet.
Yes, but it requires caution. Ensure the computer is unplugged and follow proper disassembly procedures to access the power supply. Disconnect all cables from the old power supply, remove it, and install the new one by reversing the steps.
Use Time Machine for regular backups. Connect an external hard drive, open Time Machine settings, and select the drive as the backup disk. Alternatively, use third-party backup software for more customized solutions.