DriverCove

Promethean Technologies Group - Other Hardware - Promethean USB Hub Driver Driver 4.1.8.126

by Promethean Technologies GroupXP32-bitSHA-256 verified

Manufacturer
Promethean Technologies Group
Device
Promethean Technologies Group - Other Hardware - Promethean USB Hub Driver
Driver version
4.1.8.126
Release date
October 3, 2006
Supported Windows
Windows XP
Architecture
32-bit (x86)
File size
33 KB
File name
20011794_19cd492fc461911b8fc607f9f01c44ccf669955b.cab
Digital signature
Signed - catalog activusb.cat
INF version
10/03/2006,4.01.8.126
INF provider
Promethean Technologies Group
Device class
HIDClass
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
d4d1d7f64c67dc83869fb6a4f76a96bd5a52e1819abef06030f7778c315373eb

Supported hardware IDs (4)

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 XP) and architecture (x86)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).