Why is my printer offline? Simple fixes to try

1. Check the printer itself first

Look at the printer’s screen and lights before changing anything on your computer. Wake it using its power or wake button. Check for an empty paper tray, an open cover, a paper jam or an ink warning that needs attention.

If your printer can make photocopies, try copying a page using its own controls. Otherwise, look for an internal test or status page in its menu. This checks whether the printer can work independently of your computer.

• If a copy or internal test page works, focus next on the connection and computer settings.
• If it fails, follow the printer’s displayed instructions first. Do not force jammed paper or dismantle the printer.

2. Restart it in a sensible order

Save your work and restart your computer. Switch the printer off using its power button, let it finish shutting down, then switch it back on. Wait until its screen or lights show that it is ready before testing again.

Do not interrupt a firmware update. Firmware is the built-in software that runs the printer. If its screen says an update is in progress, let that finish.

Restart your router only if the printer uses your home network and connection checks suggest a network problem. This will briefly disconnect other people’s internet access, so check first. Once Wi-Fi is working again, restart the printer and retry. Avoid a factory reset at this stage.

3. For wireless printers, check the home network

Your printer and computer normally need to be on the same home network. Check the Wi-Fi name on your computer, then check the printer’s network menu or print its network status page. A computer connected to the router by cable can still use a Wi-Fi printer.

A guest Wi-Fi network can stop devices from communicating with each other. Also check that neither device has joined a neighbour’s network, a phone hotspot or the printer’s separate Wi-Fi Direct network.

If you have changed your router or Wi-Fi password, reconnect the printer using its wireless setup menu. Some printers only support the 2.4 GHz Wi-Fi band. Check the manual before changing router settings. If you use a VPN, briefly disconnect it and test: some VPN settings block access to local devices.

4. For USB printers, check the cable and socket

Check that the USB cable is firmly connected at both ends. Connect it directly to your computer for testing, rather than through a docking station or USB hub. Try another USB socket and, if available, another suitable printer cable.

When you open the Print window, check that you have selected the correct printer entry. A printer previously connected over Wi-Fi may have a separate entry from its USB connection.

If your computer does not notice the printer being connected at all, the cable, socket or printer software may need attention. Avoid wiggling a loose socket or forcing a connector. Physical damage is better checked by a technician.

5. On Windows, clear stuck jobs and check the queue

Open Settings and search for “Printers & scanners”. Select your printer, then open its print queue. The queue is the list of documents waiting to print. A failed document can hold up everything behind it.

Cancel jobs you no longer need. If a job refuses to disappear, restart the printer and computer, then check again. You will need to resend any documents you cancel.

Depending on your Windows setup, the queue may have a Printer menu with “Pause Printing” or “Use Printer Offline”. If either is ticked, untick it. Newer queue layouts may not show these options, so do not worry if they are absent.

Select the intended printer in your document’s Print window. Check for duplicate or old entries, and make sure you have not selected a PDF printer instead.

6. On a Mac, resume the printer and remove blocked jobs

Open System Settings, or System Preferences on older Macs, then Printers & Scanners. Select the printer and open its queue. If it is paused, choose Resume. Remove any failed or unwanted jobs, then send one fresh test page.

If the printer remains unavailable after checking its connection, remove that printer entry and add it again. Make a note of its name and any special settings first. Wait for it to appear in the list before selecting it.

Where supported, AirPrint lets your Mac print without installing separate manufacturer software. If you need features such as scanning or specialist paper controls, check the manufacturer’s instructions for the appropriate software.

7. Reinstall printer software only when needed

If the connection is working but printing still fails, the printer driver may need attention. A driver is the software that helps your computer communicate with the printer. Find the exact model name on the printer’s label before downloading anything.

Use your computer’s built-in printer setup or the manufacturer’s official support service. Avoid third-party driver download sites and adverts offering automatic repairs. Choose software intended for your printer model and operating system.

Before removing an existing printer entry, note any scanning, paper tray or other settings you rely on. Follow the manufacturer’s installation instructions, including when to connect a USB cable. Do not disable your security software just to make an installer run.

8. Narrow down a fault that keeps returning

Try printing from another device on the same home network. If that works, the problem is more likely to be on the original computer. If every device fails but the printer’s internal test page works, investigate the network connection.

A printer that repeatedly goes offline after a router restart may have a changing network address. A technician can check this and, if appropriate, arrange for the router to keep its address consistent. Avoid guessing at manual network settings.

Before asking for help, write down the printer model, connection type, exact message and checks you have tried. Mention any recent router or computer changes. This helps us narrow down the cause without repeating everything.