Driver NameOperating
System
Release Date
Version
Link

TerraTec Grabster AV 300 Drivers

Windows XP, Windows Vista, Windows 7, Windows 8
2011-02-23
v.1.0.8.30

This section provides official TerraTec video drivers for TV tuner cards, USB broadcast receivers and video-capture adapters. Available packages include signed installers for modern Windows releases and legacy builds, firmware-aware bundles for hybrid DVB-T/T2/C cards, and capture-driver packs for analog/USB devices. Each download page lists supported models, OS bitness (32/64-bit), driver version, release notes and checksum.

Before downloading, identify your device model or PCI/USB ID. Select the driver matching your operating system and chipset; installers usually run automatically, or you can update via Device Manager using the supplied .inf files. After installation reboot and verify the device under System Devices or Multimedia adapters. Compatibility notes and rollback instructions are provided for older hardware and cross-version upgrades. Use the included readme for troubleshooting, and keep drivers current to ensure stable video capture and tuner performance.