DriverCove

Virtio block device Driver 100.100.104.26600

by Red Hat, Inc.Windows 1164-bitSHA-256 verified

Manufacturer
Red Hat, Inc.
Device
Virtio block device
Driver version
100.100.104.26600
Release date
October 21, 2024
Supported Windows
Windows 11
Architecture
64-bit (x64)
File size
48 KB
File name
b4886984-e4eb-4149-b0c1-6ee313dfdcdb_5b0e903961d8d38e9255965498996a6485ab09a6.cab
Digital signature
Signed - catalog viostor.cat
INF version
10/21/2024,100.100.104.26600
INF provider
Red Hat, Inc.
Device class
SCSIAdapter
Source
Microsoft Update Catalog
Last verified
July 7, 2026
SHA-256
a58e17b5b0961ab93723d6605d6b128578770a88056baeb84805309596796007

Supported hardware IDs (4)

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 11) and architecture (x64)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).

Other versions of this driver

VersionReleasedSource
100.103.104.29700February 18, 2026Microsoft Update Catalog
100.102.104.29500January 21, 2026Microsoft Update Catalog
100.102.104.29000September 3, 2025Microsoft Update Catalog
100.101.104.28400July 8, 2025Microsoft Update Catalog
100.101.104.27800April 23, 2025Microsoft Update Catalog
100.6.101.58000December 31, 2024Microsoft Update Catalog
100.95.104.26200July 15, 2024Microsoft Update Catalog
100.95.104.25300March 29, 2024Microsoft Update Catalog
100.94.104.24700January 22, 2024Microsoft Update Catalog
100.93.104.24000July 21, 2023Microsoft Update Catalog
100.92.104.22900November 15, 2022Microsoft Update Catalog
100.91.104.22400August 9, 2022Microsoft Update Catalog