Search Knowledge Base
- Bixolon Printer Stopped Working After Windows Update: Fix GuideBixolon • Setup & Installation
Did your Bixolon printer suddenly stop working after a Windows update? Learn how to fix driver swaps, spooler resets, and print queue jams.
- Tally Dascom T2250 Error Codes & Blinking Lights ExplainedDascom • Error Codes & Alerts
Decode the blinking lights and error codes on the Tally Dascom T2250 dot matrix printer. Fix paper out, head hot, and fatal mechanical errors.
- Rollo Printer Won't Stop Printing & Beeping Sound MeaningsRollo • Error Codes & AlertsError Code: Runaway Spool / Beeps
Is your Rollo printer spitting out endless blank labels or beeping repeatedly? Learn what 1, 2, 3, and 5 beeps mean and how to flush runaway print spool queues.
- Bixolon Printer Utility Not Detecting Printer: USB & Comms FixBixolon • Drivers, Software & Firmware
Resolve Bixolon Unified POS Utility, Net Config Tool, and Label Artist failing to detect your printer. Fix driver locks, COM port conflicts, and interface modes.
- Fix Pantum App Not Printing, Wi-Fi Setup & Offline in WindowsPantum • Drivers, Software & FirmwareError Code: Offline
Is your Pantum printer offline in Windows or not detected via USB? Learn how to set up Pantum Wi-Fi and fix mobile app printing errors.
- HP Printer Not Working After Windows Update? 10 Ways to Fix ItHP • Drivers, Software & Firmware
HP printer stopped working after a Windows Update? Master step-by-step engineering guide to fix spooler crashes, driver conflicts, offline states, and 0x0000011b errors.
- Fix Lexmark Firmware Error 900 & P128 UpdatesLexmark • Drivers, Software & FirmwareError Code: 900 Firmware Error
Does your Lexmark printer freeze with an Error 900? Learn how to recover a bricked Lexmark logic board, flash a P128 firmware update, and clear corrupted memory.
- HP Printer Error Messages: What They Mean & How to Fix ThemHP • Error Codes & Alerts
The master directory of HP printer error messages. Clear explanations and step-by-step fixes for Driver Unavailable, Printer Offline, User Intervention, and Cartridge errors.
- Epson Printer Power Light Blinking Wont Print: Status ExplainedEpson • Error Codes & Alerts
Is your Epson printer's green power light blinking continuously while it refuses to print? Learn why this happens during data transfer and ink charging.
- HP Printer Error 79 Service Error? [Real Fix]HP • Error Codes & AlertsError Code: 79
HP printer Error 79 service error explained by a repair tech: what triggers it, 5 fixes, and the driver mismatch that causes it to keep coming back.
- How to Batch Print Email PDF Attachments Without Opening Each OneHP • Email Printing
Batch print multiple PDF email attachments from Gmail and Outlook without downloading each file. Use desktop rules, Google Drive bulk print, and Windows spoolers.
- HP Printer Driver Not Installing? How to Fix Driver ProblemsHP • Drivers, Software & Firmware
HP printer driver not installing on Windows 11, 10, or Mac? Master guide to fix MSI error 1603, extraction crashes, INF hash rejections, and offline setups.
- Munbyn Red Light Stays On, Won't Print? [5 Fixes]Munbyn • Error Codes & Alerts
Munbyn printer red light stays on and nothing prints? A repair tech walks you through 5 fixes, from the lid latch trick to the overheating pause.
- Epson L1250 Not Printing: Wi-Fi, Blank Pages & Nozzle Clog FixEpson • Printing Problems
Fix Epson EcoTank L1250 single-function printers that won't print, feed blank pages, or show Wi-Fi errors. Clear air locks, prime ink, and reset spoolers.
- Canon SELPHY CP1500 Not Printing? Queue, Cassette & Connection FixCanon • Printing Problems
Fix Canon SELPHY CP1500 not printing, print queue errors, paper cassette feed jams, and rear clearance stalls on iOS, Android, and PC.
- HP Sprocket App Not Printing? Fix the Queue & Connection IssuesHP • Drivers, Software & Firmware
When you fire up the HP Sprocket app, pick out the perfect photo, hit print. Absolutely nothing happens, it's one of the most frustrating experien...
- Bixolon SRP-275III Not Printing: Here's the FixBixolon • Printing Problems
Bixolon SRP-275III not printing? Since it's an impact printer, not thermal, the causes differ — here's how to fix ribbon, connection, and driver issues.
- HP Printer Error Codes: Complete List, Meanings & SolutionsHP • Error Codes & Alerts
The master HP printer error codes directory. Complete reference for LaserJet 10-80 series, OfficeJet hexadecimal 0x codes, DeskJet E-codes, and flashing LED patterns.
- Epson Printer Stopped Working Suddenly No Warning: TroubleshootingEpson • Error Codes & Alerts
Did your Epson printer suddenly die or stop working in the middle of a print job with no warning? Learn how to fix power supply shorts and network dropouts.
- HP LaserJet P4015 Error 49.4C02: The Real FixHP • Error Codes & AlertsError Code: 49.4C02
HP LaserJet P4015 error 49.4C02 explained by a repair tech: what the code really means, 5 fixes in order, and the memory DIMM trick few guides mention.