The TOSHIBA ExpressCard DVB-T TV Tuner is a TV tuner card that allows you to receive DVB-T (Digital Video Broadcasting - Terrestrial) signals on your laptop or computer. The ExpressCard interface enables the TV tuner to connect to laptops via an ExpressCard slot, which is commonly used in older laptops (before USB-based tuners became more prevalent). The DVB-T TV tuner is used to watch over-the-air (OTA) television broadcasts, typically in countries that use the DVB-T standard.
The Windows driver for the TOSHIBA ExpressCard DVB-T TV Tuner allows your computer to communicate with the tuner hardware, so that you can watch TV, record broadcasts, or even schedule recordings from supported software like Windows Media Center or third-party TV tuner applications.