TU117M GeForce MX550 Driver 31.0.15.2879

by NvidiaWindows 11Windows 1064-bitSHA-256 verified

Manufacturer: Nvidia
Device: TU117M GeForce MX550
Driver version: 31.0.15.2879
Release date: March 9, 2023
Supported Windows: Windows 11, Windows 10
Architecture: 64-bit (x64)
File size: 703.0 MB
File name: a9912055-0717-4515-a813-048c51d4a9c4_4ca930a2583e7bfc8d1cbe98158e89cd0db09f07.cab
Digital signature: Signed - catalog nvdm.CAT
INF version: 03/09/2023, 31.0.15.2879
INF provider: NVIDIA
Device class: Display
Source: Microsoft Update Catalog
Last verified: July 7, 2026
SHA-256: 05d3c3e1c0a0105a3e552a437aae6a869a8949809bfc9d40f3fb44222b5f5bc5

Supported hardware IDs (21)

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, Windows 10) 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 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).