FAQ# 2431: Zebra Label Printer isn't detected when plugged into your computer.

Question

Zebra Label Printer isn't detected when plugged into your computer.

Answer

The USB-B port is still covered by a factory warning label, or the wrong cable is being used.

Quick Fix Checklist:

  1. Remove the Port Blocker Label
    Look for a sticker over the square USB-B port. It must be removed before use.

  2. Use the Correct Cable

    • USB-B to USB-A (square to flat) — required

    • USB-A to USB-A (flat to flat) — will not work

  3. Install the Driver First
    Download the driver before connecting the USB cable:

Zebra USB Port Instructions

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This question is associated with products:
ZD411 Product Image
Zebra ZD411

The 2-inch ZD411 desktop printer delivers the features, flexibility and security you need for years of performance — all in an incredibly small footprint.

Highlighted Features

  • • 2.2" Maximum Print Width
  • • 6" / Second Print Speed
  • • Direct thermal or Thermal Transfer Print Models
  • • Print DNA Software Suite

Ideal for: Product Labeling, Price Labeling, Food & Beverage Labels, Shelf Labeling

ZD200 Product Image
Zebra ZD200

The ZD220 Desktop Printer is designed for customers who will benefit from a lower price point and a modest feature set requiring minimal training—and who nevertheless appreciate the benefits of Zebra quality. This 4-inch printer boasts solid construction, a great out-of-the-box experience, easy operation and the basic features today's customers need to keep workflows moving. The ZD220 is available with USB connectivity only and an optional factory-installed peeler.

Highlighted Features

  • • 4" Maximum Print Width (203 dpi)
  • • 6" / Second Print Speed (203 dpi)
  • • Direct thermal or Thermal Transfer Print Models
  • • Print DNA Software Suite

Ideal for: Product Labeling, Price Labeling, Asset Labels, Shelf Labeling, Shipping Labels

ZD421 Product Image
Zebra ZD421

The ZD421 offers advanced features, an intuitive user interface, a powerful architecture, and a field-upgradeable wireless kit. It also has new media guide and media handling designs that make daily operation even easier.

Highlighted Features

  • • 4.09" Maximum Print Width (203 dpi)
  • • 6" / Second Print Speed (203dpi) print
  • • Direct Thermal, Thermal Transfer, Print Models
  • • Easy Drop-In Cartridge Models Available

Ideal for: Product Labeling, Price Labeling, Asset Labels, Shelf Labeling, Shipping Labels

ZD621 Product Image
Zebra ZD621

Zebra’s ZD621 desktop printer gives you the premium features, maximum performance and unmatched security you need for superior printing. And, it’s available in healthcare and RFID models.

Highlighted Features

  • • 4.09" Maximum Print Width (203 dpi)
  • • 8" . Second Print Speed (203dpi)
  • • Real Time Clock (RTC)
  • • 4.3" Full-Color LCD Touch Screen

Ideal for: Product Labeling, Price Labeling, Asset Labels, Shelf Labeling, Shipping Labels

ZD611R  Product Image
Zebra ZD611R Rely on Zebra’s compact, premium ZD621R and ZD611R desktop RFID printers/encoders for flawless performance. These models, including the industry-exclusive 2-inch ZD611R, feature innovative architecture that enhances capabilities and software. They offer unmatched security to protect data and prevent cyberattacks, a large 4.3-inch full-color LCD touch display for easy navigation, and versatile, field-installable options for media handling. Enhanced communication and remote-management capabilities ensure exceptional print performance and reliability, providing intelligence and security to advance your operations.
ZD621R Product Image
Zebra ZD621R You need a compact, premium RFID printer/encoder that’s built to perform flawlessly – day in and day out. Rely on Zebra’s 4-inch ZD621R desktop RAIN/RFID printer/encoder, the industry’s only 2-inch desktop RAIN RFID printer/encoder. Get it all: an innovative architecture to power our ever-expanding printer capabilities and software. Unmatched security to safeguard your sensitive data and shield you from cyberattacks. A large 4.3 in., full-color LCD touch display with intuitive menu. Enhanced features, communication and field-installable media-handling options, and increased remote-management capabilities.