Blank pages usually mean tape left on a cartridge, a clogged print head, empty ink or toner, or a worn drum. Find yours in three questions and fix it.
How long toner lasts on the shelf and in your printer, how to store it, and how often Swift Ink customers actually reorder toner.
What happens to your cartridges when you cancel HP Instant Ink, how to cancel, which cartridges you can use next, and whether the plan is worth keeping.
Step-by-step toner replacement for Brother laser printers, from the TN760 to the TN436 sets, plus what to do when Replace Toner won’t clear after a new cartridge.
Brother printer says Replace Drum or Drum End Soon? See what each message means, the reset steps for your model, and when a new drum is needed.
The PRO-4600 uses PFI-3700 tanks for 11 colors but a PFI-2700 Matte Black. Here’s which tank fits each Canon PRO and GP printer, and what a refill costs.
Inkjets are cheaper to buy, but lasers are usually cheaper to run. Here’s what each type really costs per page and over three years, with 2026 prices.
We priced brand-name ink and toner for 43 printers sold new in 2026 to show the real cost per page, and how much compatible cartridges save.
Printer spitting out pages of random symbols or code? The first line on the page tells you why. Here’s how to fix it on Windows and Mac.
Inkjet prints smearing or smudging? Find out why ink smudges on printer paper and how to stop it with the right settings, drying time, and cleaning.









