DriverCove

eMPIA Technology - Streaming Media and Broadcast - WinFast VC100 U Driver 5.7.831.0

by eMPIA Technology8.18764-bitSHA-256 verified

Manufacturer
eMPIA Technology
Device
eMPIA Technology - Streaming Media and Broadcast - WinFast VC100 U
Driver version
5.7.831.0
Release date
August 31, 2007
Supported Windows
Windows 8.1, Windows 8, Windows 7
Architecture
64-bit (x64)
File size
374 KB
File name
20111064_58dfadcd6b8a25b51634ce54ce5dc3d077fe6fe4.cab
Digital signature
Signed - catalog emWHQL.cat
INF version
08/31/2007, 5.7.0831.0
INF provider
eMPIA Technology
Device class
Media
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
079aeff8897058653d1bbcdc73033fa91cef5f08088db9583724f1903858159e

Supported hardware IDs (28)

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).