Toshiba SX4T - TEC B B/W Direct Thermal Owner's Manual page 56

2. PRINTER SETUP
(3) Select "Search for the best driver for your device. (Recommended)".
Mark the "Specify a location" checkbox, then click on the [Browse] button.
Specify "\driver" folder, then click on the [Next] button.
(4) Check to see that the "USB Printing Support" driver is detected, then click on the [Next] button.
E2-42
ENGLISH VERSION EO1-33058
2.10 Installing the Printer Drivers