Microchip Technology Inc Driver Update (14.28.34.745) Driver 14.28.34.745
by Microchip Technology Inc.Windows 1164-bitSHA-256 verified
- Manufacturer
- Microchip Technology Inc.
- Device
- Microchip Technology Inc Driver Update (14.28.34.745)
- Driver version
14.28.34.745- Release date
- December 17, 2025
- Supported Windows
- Windows 11
- Architecture
- 64-bit (x64)
- File size
- 34 KB
- File name
62fcc6d9-37b4-4299-a360-6819b416bcd0_ad9d69b55b8530a7fd757180eb6f4136d207c755.cab- Digital signature
- Signed - catalog
Mchp_MgmtEP.cat - INF version
12/17/2025,14.28.34.745- INF provider
- Microchip Technology Inc
- Device class
- switch
- Source
- Microsoft Update Catalog
- Last verified
- July 8, 2026
- SHA-256
ce4b4b514615411c7d836a4fc6f6a44b15d44f9942cebcd2a80d4de421e14247
Supported hardware IDs (6)
- PCI\VEN_1055&DEV_1001&CC_058000
- PCI\VEN_1055&DEV_1003&CC_058000
- PCI\VEN_1055&DEV_1004&CC_058000
- PCI\VEN_1055&DEV_1005&CC_058000
- PCI\VEN_1055&DEV_1008&CC_058000
- PCI\VEN_1055&DEV_1010&CC_058000
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 11) and architecture (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 SHA256and 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).