Why is my printer offline on my Mac?

Why is my printer offline on my Mac?
I’ve been experiencing an issue where my printer constantly shows as ‘offline’ on my Mac, and it’s become quite frustrating. Every time I attempt to print something, my Mac fails to recognize the printer as being available, even though it is powered on and connected properly. I’ve checked the wireless or USB connections, tried restarting both the printer and the Mac, yet nothing seems to work. The problem persists regardless of the application I try to print from. It’s interrupting my workflow significantly, and I’m not sure what the underlying cause might be. Is this a common issue with Mac users, and what could be the reasons for my printer showing as ‘offline’?
5 Answers

I had faced a similar issue and found the root cause by exploring various aspects. Often, it wasn’t the printer or Mac that had issues, but something within the network setup. The first thing I do is power cycle my whole network setup. This means turning off not just the printer and Mac but also the router. Wait for about 30 seconds before turning everything back on. Ensure your Mac and printer reconnect to the same Wi-Fi. During one experience, I found that my router’s dual-band network was causing confusion. Separating the 2.4GHz and 5GHz networks and connecting the printer to the 2.4GHz, which has a better range and compatibility, solved my problem. In another instance, permissions on my Mac became an issue. Finally, verifying and fixing these permissions through Disk Utility improved connectivity. Approaching the problem from both the hardware connectivity and software compatibility angle can significantly mitigate frequent offline issues.

I’ve handled this problem multiple times since I use a Mac regularly for work. To diagnose the issue, follow these detailed steps:
1. Verify the printer status: Look directly at the printer’s display to ensure it’s not showing any warnings or errors. Sometimes the problem is a simple paper jam or low ink.
2. Check Energy Saver settings: Ensure the printer isn’t set to enter sleep mode too quickly. This can sometimes cause it to appear offline.
3. Assign a static IP address: If you’re using a networked printer, assigning a static IP address can prevent it from appearing offline.
4. Reinstall the printer: Go to System Preferences > Printers & Scanners, remove the current printer, and add it again.
5. Use Printer Utility Software: Utilize any utility software provided by the printer manufacturer for troubleshooting.
Addressing these aspects helped my printer stay consistently connected to my Mac.

When my printer on macOS appears offline, I first ensure that it’s aligned with my home network and my Mac. Printers can sometimes drop connections due to power fluctuations or network reconfigurations.
Start by navigating to Apple > System Preferences > Printers & Scanners. Ensure your printer is not set to ‘pause printing’. There’ve been times an old, stuck print job caused persistent offline issues. A good trick is to clear the print queue and reset the printer entirely via the ‘Option’ key and selecting ‘Reset Printing System.’ This method refreshes the entire printing setup on your Mac.
Subsequently, ensuring your printer software is updated is crucial. Always download and install the latest driver updates directly from the manufacturer’s website instead of relying solely on Apple’s Software Update for broader device compatibility and enhanced functionality.

My experience with this issue led me to discover that Apple’s AirPrint technology, although convenient, can sometimes be a bit finicky. Make sure there isn’t a broader networking issue affecting other devices on your network. If everything else is working fine, focus on the printer. A significant step is to temporarily disconnect any VPN you might be running, as this can affect the printer’s visibility on the network. I’ve also found that performing a ‘network reset’ on the printer often resolves these issues. You might find the option in your printer’s settings menu, depending on the model. Additionally, sometimes Apple’s built-in drivers aren’t perfect. Download the most recent driver from the printer’s manufacturer website for better reliability.

The issue you’re experiencing could stem from several places. Firstly, the offline status might be a simple connection problem.
1. Check your connections: Ensure that both the Mac and the printer are on the same Wi-Fi network if you’re using a wireless setup.
2. Restart your devices: Sometimes, all it takes is a quick restart of both the printer and the Mac.
3. Reset the printing system: Go to System Preferences > Printers & Scanners, right-click anywhere in the printer list, and select “Reset printing system”. You’ll need to re-add your printer after this.
4. Update your software: Ensure that both your MacOS and printer drivers are up to date.
5. Check for print jobs on hold: Sometimes, a stuck print job can cause the printer to go offline.
These steps usually help resolve minor glitches causing the offline issue.