HP

HP printers that produce blank pages are usually suffering from one of a few HP-specific causes: an empty or unrecognised

Your HP printer prints colours but no black — or prints black pages so faint they are barely readable. This

Your HP printer says “Offline” even though it is switched on and the Wi-Fi light looks fine. HP models go

Your HP printer is powered on, connected, and still refuses to print. HP printers have a few quirks of their