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Z-TEK - Ports - 10 23 2015 12:00:00 AM - 3.6.81.360 Driver 3.6.81.360

by Z-TEK8.18764-bit32-bitSHA-256 verified

Manufacturer
Z-TEK
Device
Z-TEK - Ports - 10 23 2015 12:00:00 AM - 3.6.81.360
Driver version
3.6.81.360
Release date
October 23, 2015
Supported Windows
Windows 8.1, Windows 8, Windows 7
Architecture
64-bit (x64), 32-bit (x86)
File size
131 KB
File name
bfae7fda-3d17-4ad9-a495-267fb7fc4e66_b32fb60a2b5fffec57a79a7bdef2865a177e11d5.cab
Digital signature
Signed - catalog SER2ZTEKF.cat
INF version
10/23/2015,3.6.81.360
INF provider
Z-TEK
Device class
Ports
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
3f1607846f910b07bcec8bb8d635cb7b7f1dacc13caa43a6626a667d866dde8a

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).