Select .

Tap the repeatedly during the initial boot sequence before the Windows logo appears.

Specs:

Shut down your PC and physically insert the TW6802B DVR PCI card into an available PCI slot. Boot into Windows 7 64-bit.

After installation, verify that the driver is correctly installed:

Look for the unified TW68XX Device Driver v.1.2.0.0 (or newer compiled packages). These packages bundle the underlying structural setup files ( TW68XX.inf ) needed for Windows 7 to properly talk to both the video and audio streams of the card.

If you encounter issues during driver installation or the device is not functioning as expected, try:

Right-click 'Computer' > 'Manage' > 'Device Manager'.

Many "Universal" DVR drivers work for the TW6805/TW6802 series.

If your card is branded (e.g., Golvision), check their support forums. 3. Step-by-Step Installation Guide (Win 7 64-bit)