KING JIM TEPRA PRO (COM3) Driver

The KING JIM TEPRA PRO (COM3) driver helps Windows communicate with a compatible Kingjim TEPRA PRO label printer connected through USB and identified as COM3. You may need it when setting up your printer, restoring a missing connection, or troubleshooting a device that your labeling software cannot detect.

Key Features

• Device communication: Provides the connection support needed for compatible TEPRA software to communicate with the printer.
• USB device recognition: Helps Windows identify the connected device correctly rather than leaving it listed as an unknown device.
• COM port identification: Supports the device connection shown as COM3, which may need to match the port selected in your labeling application.
• Legacy Windows support: Listed operating systems include Windows 10, Windows 8.1, Windows 7, Windows Vista, and Windows XP. Choose a package that explicitly supports your system and printer model.

How to Install KING JIM TEPRA PRO (COM3) Driver

1. Confirm your printer and Windows details. Check the model number on the printer and whether Windows uses a 32-bit or 64-bit system. The COM3 designation identifies a port, not the exact printer model.
2. Select a compatible package. Before starting your KING JIM TEPRA PRO (COM3) driver download for Windows, review the supported models and operating systems. Choose the latest version compatible with your setup, and use an official or trusted source when looking for a free download.
3. Prepare the installation. Close your labeling software and extract the downloaded files if necessary. Follow the package instructions about whether the USB cable should remain disconnected during setup.
4. Install the driver. Run the installer and follow its prompts, connecting and powering on the printer when requested. Restart Windows if instructed.
5. Verify the connection. Open Device Manager to check for warning icons, then select the appropriate printer or port in your labeling software and print a test label. If Windows assigns a port other than COM3, use the assigned port.

Keep the driver updated when a compatible release addresses connection issues or supports changes to your system. For Windows 10/11 setups, check support separately: Windows 10 is listed here, but Windows 11 compatibility is not confirmed. Before you update a working installation, review the release notes and retain a copy of the previous driver if available.