DriverCove

AMOI Incorporated - Other hardware - INQ1 Diagnostics Interface Driver 2.0.5.0

by Amoi Incorporated8.18764-bitSHA-256 verified

Manufacturer
Amoi Incorporated
Device
AMOI Incorporated - Other hardware - INQ1 Diagnostics Interface
Driver version
2.0.5.0
Release date
January 1, 2007
Supported Windows
Windows 8.1, Windows 8, Windows 7
Architecture
64-bit (x64)
File size
75 KB
File name
20204305_f2d99d541b950820734d6ad65fb18f768deba0a5.cab
Digital signature
Signed - catalog INQ1usbser.cat
INF version
01/01/2007,2.0.5.0
INF provider
Amoi Incorporated
Device class
Modem
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
9c4f2a9d8f3105227e8ebd424435a46159ba1660a0a40479cfe968033e313bc0

Supported hardware IDs (2)

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).