How to Print on Computer: Step-by-Step Guide

What You’ll Need

A computer (Windows or Mac)
A printer (inkjet or laser)
A USB cable (if not using Wi-Fi)
Paper loaded in the printer
Ink or toner (check levels if print is faint)

Step-by-Step

Set up the printer physically. Place the printer near your computer or router. Plug it into power and turn it on. Load paper into the tray, making sure the paper guides touch the edges but don’t bend the paper.
Connect the printer to your computer. For a USB printer, plug the cable into both the printer and your computer. For a wireless printer, use the printer’s control panel to join your Wi-Fi network (usually via Settings > Network or Wireless). If your printer supports Wi-Fi Protected Setup (WPS), you can press the WPS button on your router and the printer simultaneously.
Install the printer driver. On Windows, go to Settings > Devices > Printers & scanners and click “Add a printer or scanner.” Your computer may find it automatically. If not, download the driver from the printer manufacturer’s website (e.g., HP, Canon, Epson) and run the installer. On Mac, go to System Settings > Printers & Scanners, click the “+” button, and select your printer from the list. Follow the on-screen prompts.
Set the printer as default (optional). In the Printers & scanners settings, select your printer and click “Manage,” then “Set as default.” This makes it the automatic choice when you print.
Open the document or image you want to print. This could be a Word document, PDF, photo, or web page. Use the application that opens it (e.g., Word, Adobe Reader, Photos).
Access the Print dialog. Press Ctrl+P on Windows or Cmd+P on Mac. Alternatively, go to File > Print in the menu bar. The Print dialog will appear with preview and options.
Choose your printer and adjust settings. In the Print dialog, select your printer from the dropdown (if not already selected). Check the number of copies, page range (e.g., all pages, current page, or a specific range like 1-3), and orientation (portrait or landscape). If printing photos, select the correct paper type and quality. For double-sided printing, look for a “Print on both sides” option (may be under “Layout” or “Finishing”).
Click Print. The printer will start printing. Wait for the pages to come out, and check that the output looks correct. If not, cancel the job and adjust settings.

Common Mistakes

Not checking paper alignment: Paper that’s skewed or loaded loosely can cause jams or crooked prints. Always align the paper guides snugly against the stack.
Choosing the wrong printer: If you have multiple printers, you might accidentally send the job to an old or offline printer. Always verify the printer name in the Print dialog.
Ignoring ink/toner levels: Printing with low ink can result in faded or streaky pages. Check ink levels in the printer software before starting a large job.
Forgetting to select the correct paper size: If your document is set to A4 but the printer tray has Letter, the print may be cut off or misaligned. Match the paper size in the Print dialog to the paper in the tray.
Printing without previewing: Skipping the preview can waste paper if margins or layout are off. Use the preview in the Print dialog to catch issues before printing.

Tips

Use print preview: Always glance at the preview in the Print dialog. It shows exactly what will be printed, including page breaks and margins.
Print in draft mode for everyday documents: Draft or “fast” mode uses less ink and prints faster, ideal for internal documents or web pages. You’ll find this in the quality settings of the Print dialog.
Print only what you need: To save paper and ink, print only the pages you need by entering a page range (e.g., 2-5) instead of the whole document.
Keep printer drivers updated: Periodically check the manufacturer’s website for driver updates to fix bugs and improve compatibility with your operating system.
Use the printer’s mobile app: Many modern printers have companion apps (e.g., HP Smart, Epson iPrint) that let you print from your phone, but they can also help manage settings and ink levels from your computer.

Troubleshooting

Printer not detected: If your computer doesn’t find the printer, check the connection (USB or Wi-Fi). For USB, try a different port or cable. For Wi-Fi, ensure the printer is on the same network as your computer. Restart both the printer and computer, then try again.
Paper jam: Turn off the printer, open the front or back cover, and gently pull out any stuck paper. Avoid tearing it; if it tears, remove all fragments. Check the paper tray for overfilled or misaligned paper.
Printing is slow: This can happen with high-quality settings or large files. Switch to draft mode or lower the resolution. Also, ensure the printer isn’t in a low-power state.
Print comes out blank: If the pages are blank, the ink cartridge might be empty or clogged. Run the printer’s nozzle check (via the printer software) and clean the printhead if needed. If the ink is low, replace the cartridge.
Print is misaligned or blurry: Run the printer’s alignment utility (usually in the printer software). Also, check that the paper is loaded correctly and the print quality setting is appropriate for the paper type.
Error messages like “Offline”: In Windows, go to Settings > Devices > Printers & scanners, select your printer, and click “Open queue.” In the queue window, click “Printer” and uncheck “Use Printer Offline.” On Mac, go to System Settings > Printers & Scanners, select the printer, and click “Reset” if it shows “Paused.”

Frequently Asked Questions

How do I print a web page without extra clutter?

Most browsers have a “Print” option that lets you simplify the page. In Chrome, for example, click Ctrl+P, then in the Print dialog, choose “Save as PDF” and select “Simple” or “Reader mode” if available. Alternatively, copy the text into a word processor and print from there.

Why does my printer print with lines or streaks?

Streaks usually mean the printhead is dirty or the ink is low. Use the printer’s cleaning cycle (found in the printer software under “Maintenance”) to clean the printhead. If that doesn’t help, replace the ink cartridge.

Can I print from my phone to a computer-connected printer?

Yes, if your printer supports wireless printing (AirPrint on iPhone, Google Cloud Print or manufacturer’s app on Android), you can print directly from your phone. If the printer is only connected via USB to a computer, you can share the printer on your network (on Windows: Control Panel > Devices and Printers > right-click printer > Printer properties > Sharing tab).

How do I print double-sided manually?

If your printer doesn’t have automatic duplexing, you can print odd pages first, then flip the stack and print even pages. In the Print dialog, choose “Print Odd Pages” or “Print Pages 1,3,5…” then after the first batch, reload the paper (check the printer’s manual for orientation) and print the even pages.

What does “printer driver” mean?

A printer driver is software that lets your computer communicate with the printer. It translates the document data into a format the printer understands. Without the correct driver, your computer may not recognize the printer or may print garbled text.

Why is my printout cut off on the right side?

This usually happens when the paper size in the document doesn’t match the paper in the tray. Check the Print dialog’s paper size setting and ensure it matches the actual paper (e.g., A4, Letter). Also, check the margins in your document—they may be too narrow for the printer’s printable area.

Sources: Microsoft Support. Menus and buttons can differ slightly by version. Spotted something out of date? Tell us.