1.Note

• The software will update the printer's firmware.
• Depending on the usage environment, firmware update might cause faulty printer operations
• Before updating the firmware, please confirm with the printer seller or SI and others if there is no problem to update it.

• [Support OS]
• - Windows 11
• - Windows 10 (32/64 bit)


• [Support interface]
• - Serial
• - USB2.0/3.0 (USB3.0 is supported in the environment for Windows 8 or later)
• - Wired/Wireless LAN
• - Bluetooth


• [Other requirements]
• - Administrator account is required.

• [Support Model]
• - TM-L100

• - Please check following Firmware change history

• Firmware change history

• In the [Download] box at the bottom of this page, select a target version, then click on the Download button.
• A package that contains an executable file and the firmware data will be downloaded.

• Firmware can not be updated for TM Utility Ver.3.6.0 and earlier. Please upgrade to TM Utility Ver.3.7.0 or later.
• With TM Utility Ver.3.7.0 or later, user management, password, access code are unneces