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Motorola Solutions - Other hardware - Motorola Solutions Portable Tetra Radio Port 1 Enumerator 64-bit Driver 2.8.1.21

by Motorola Solutions764-bitSHA-256 verified

Manufacturer
Motorola Solutions
Device
Motorola Solutions - Other hardware - Motorola Solutions Portable Tetra Radio Port 1 Enumerator 64-bit
Driver version
2.8.1.21
Release date
July 25, 2017
Supported Windows
Windows 7
Architecture
64-bit (x64)
File size
1.7 MB
File name
20983230_c78edb2b63eca0738e1d38d9edd14d7a48480964.cab
Digital signature
Signed - catalog MotoTetraMobileX64.cat
INF version
07/25/2017,2.8.1.21
INF provider
Motorola Solutions
Device class
Ports
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
cfb30581159633e7d2a8db0762a35bb76fd8d0f2b5662b6bf7ce5d8ad01d766c

Supported hardware IDs (29)

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 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).

Other versions of this driver

VersionReleasedSource
2.8.1.20July 14, 2016Microsoft Update Catalog
2.8.1.19July 6, 2016Microsoft Update Catalog
2.8.1.19July 6, 2016Microsoft Update Catalog
2.8.1.17March 29, 2016Microsoft Update Catalog
2.8.1.16December 14, 2015Microsoft Update Catalog