DriverCove

A1 ISDN Fritz Driver 0.0.0.0

by AVM Berlin8.1864-bitSHA-256 verified

Manufacturer
AVM Berlin
Device
A1 ISDN Fritz
Driver version
0.0.0.0
Release date
July 17, 2012
Supported Windows
Windows 8.1, Windows 8
Architecture
64-bit (x64)
File size
418 KB
File name
20494102_d24f620306753475211b3346c74257997d8da132.cab
Digital signature
Signed - catalog fpcix64.cat
INF version
07/17/2012
INF provider
AVM Berlin
Device class
Net
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
a46cb6c9e344a4794d63de95e59227a8e377ae3d1fd1d34eda14769243a43cf0

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 8.1, Windows 8) 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).