DriverCove

Hauppauge Computer Works, Inc - Streaming Media and Broadcast Devices - WinTV DVB-T (Model 133xxx) Driver 1.7.28350.0

by Hauppauge Computer Works, Inc.8.18764-bitSHA-256 verified

Manufacturer
Hauppauge Computer Works, Inc.
Device
Hauppauge Computer Works, Inc - Streaming Media and Broadcast Devices - WinTV DVB-T (Model 133xxx)
Driver version
1.7.28350.0
Release date
December 16, 2010
Supported Windows
Windows 8.1, Windows 8, Windows 7
Architecture
64-bit (x64)
File size
3.9 MB
File name
20405562_068e111fb61a0dbea8a946137d7aa8c7a71f617a.cab
Digital signature
Signed - catalog hcwD3bda64.cat
INF version
12/16/2010,1.7.28350
INF provider
Hauppauge Computer Works, Inc
Device class
MEDIA
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
6cb879d7151e91213a58aebb0f61fb2677dc8e826a7f846dd29daecea2fc9f49

Supported hardware IDs (1)

Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.

How to install

  1. Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
  2. Verify compatibility: your Windows version (Windows 8.1, Windows 8, Windows 7) and architecture (x64)must match this driver, and your device's Hardware ID should appear in the list above.
  3. Download the file using the button - it comes directly from Microsoft Update Catalog.
  4. Optionally verify the checksum: open PowerShell, run Get-FileHash your-download.cab -Algorithm SHA256 and compare with the SHA-256 above.
  5. Extract the .cab archive: right-click → Extract All, or run expand -F:* file.cab C:\driver\ in Command Prompt.
  6. Install via Device Manager: right-click your device → Update driver → Browse my computer → point to the extracted folder. Alternatively run pnputil /add-driver C:\driver\*.inf /install.
  7. Check Device Manager: the device should show no warning icons, and the driver version should match.

How to roll back

If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).