Brother - Ports - 1.0.2.1 Driver 1.0.2.1

by BrotherWindows 1032-bit64-bitSHA-256 verified

Manufacturer: Brother
Device: Brother - Ports - 1.0.2.1
Driver version: 1.0.2.1
Release date: September 12, 2022
Supported Windows: Windows 10
Architecture: 32-bit (x86), 64-bit (x64)
File size: 8.8 MB
File name: b37f3f4b-519d-4e1b-a790-3c3a798d6564_7e49d3e5ae6bd33bc06109c596cdb8e33e8ef03e.cab
Digital signature: Signed - catalog brpoi19c.cat
INF version: 09/12/2022, 1.0.2.1
INF provider: Brother
Device class: Ports
Source: Microsoft Update Catalog
Last verified: July 8, 2026
SHA-256: 192c7a6caba159bdfdc607c40eb451af78382ca912c148d834531a1328366fff

Supported hardware IDs (12)

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

Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
Verify compatibility: your Windows version (Windows 10) and architecture (x86, x64)must match this driver, and your device's Hardware ID should appear in the list above.
Download the file using the button - it comes directly from Microsoft Update Catalog.
Optionally verify the checksum: open PowerShell, run Get-FileHash your-download.cab -Algorithm SHA256 and compare with the SHA-256 above.
Extract the .cab archive: right-click → Extract All, or run expand -F:* file.cab C:\driver\ in Command Prompt.
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.
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).