DriverCove

CrypToken Driver 2.0.21.426

by Marx(R) CryptoTech LPWindows 11Windows 10ARM64SHA-256 verified

Manufacturer
Marx(R) CryptoTech LP
Device
CrypToken
Driver version
2.0.21.426
Release date
September 14, 2021
Supported Windows
Windows 11, Windows 10
Architecture
ARM64
File size
44 KB
File name
cbusb_arm64_27b78cd03e464579072e2aa2d7399e0dfd41382c.cab
Digital signature
Signed - catalog cbusb_arm64.cat
INF version
09/14/2021,2.0.21.426
INF provider
MARX(R) CryptoTech LP
Device class
USB
Source
Microsoft Update Catalog
Last verified
July 8, 2026
SHA-256
f4fd2e71e4306f6c464666aeb3467a3392408cba2ea438572b00cb99718669cf

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 11, Windows 10) and architecture (arm64)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).