DriverCove

Hitachi Asahi Electronics - Other hardware - Hitachi AE USB-to-Serial Comm Port Driver 3.4.29.224

by Hitachi Asahi Electronics8.18764-bit32-bitSHA-256 verified

Manufacturer
Hitachi Asahi Electronics
Device
Hitachi Asahi Electronics - Other hardware - Hitachi AE USB-to-Serial Comm Port
Driver version
3.4.29.224
Release date
February 14, 2012
Supported Windows
Windows 8.1, Windows 8, Windows 7
Architecture
64-bit (x64), 32-bit (x86)
File size
112 KB
File name
20477655_efa0f10fd2d444e96d10802f2060b776404029fd.cab
Digital signature
Signed - catalog ser1046pl.cat
INF version
02/14/2012,3.4.29.224
INF provider
Hitachi Asahi Electronics
Device class
Ports
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
f308db9fc0063ec165ccbcf67a5cd04417fc298b148a921564af5eaf63ddf05f

Supported hardware IDs (1)

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, 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).