Compro USB Devices Driver

Universal USB Development Kit for Windows 10, 8.1, 8 and 7

Jul 05, 2017 If you have to manually install a driver for the device — perhaps the driver is already installed on your system — you can use the Update Driver button in the device’s Properties window. If the device driver is already installed on your system, click the “Browse my computer for driver software” link and choose an installed driver. RE: Devices manager, unknown USB devices missing drivers, can't be found. In Device Manager and properties for the device, check the Details tab and select Hardware id from the drop down list.

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Standard USB devices are normally supported by class drivers included in the Windows operating system. In many cases, a particular USB device cannot be assigned to a device class because it has to fulfill different requirements, or because implementing the class specification in the device firmware is too time-consuming. This makes a custom USB device driver development necessary; a kernel-mode driver which conforms to the Windows Driver Model (WDM).

Compro USB Devices Driver

The development and debugging process of such a kernel-mode driver is very time-consuming, especially if the driver has to support different Windows versions. For this reason, Thesycon has developed the generic USB device driver USBIO. The USBIO software components can be integrated into a final product with product-specific adaptations (e.g. file names, installation paths, copyright messages). The result is a customized version that can be shipped as part of an end user product.

ComproCompro USB Devices Driver

Compro Usb Devices Driver Wireless

  • Complete USB functionality is supported. The driver is optimized for maximum efficiency. The USBIO driver supports USB 3.0, USB 2.0 and USB 1.1. It supports low, full, high speed and super speed mode.
  • The USBIO driver supports all current 32 bit and 64 bit Windows operating systems.
  • Supports the USB transfer types Control, Interrupt, Bulk, and Isochronous.
  • Provides an interface to USB endpoints (pipes) that is similar to Win32 file I/O interface.
  • Provides full support for asynchronous (overlapped) data transfer operations.
  • Fully support for hot plug and play. It supports Plug&Play notifications for applications.
  • Supports the Windows power management model.
  • Optionally the driver supports advanced USB power management including selective suspend (Windows 10 only)
  • Provides an interface to USB devices that can be used by any Windows 32/64 bit applications. Multiple applications can use the USBIO driver at the same time.
  • Can be used with devices that implement multiple USB configurations. It supports switching between different USB configurations.
  • Can be used with devices that implement multiple USB interfaces. In this case a multi-interface driver is required.
  • Multiple USB devices can be controlled by USBIO at the same time.
  • Provides a Windows programming interface for use in C, C++ and Java programs. A high-level programming interface, the USBIO COM interface, is also available.
  • Several source code examples demonstrate usage of the programming interfaces and show how an application controls a USB device.
  • The driver will be delivered fully customized for licensee’s product.
  • Customization includes USB VID/PID, file names, text strings, etc.
  • Windows 10 version of the driver is signed with Microsoft Attestation signing.
  • Windows 7/8 version of the driver is signed with Thesycon’s code signing certificate.
  • Driver Customization Kit add-on: The Driver Customization Kit enables licensee to customize the driver by themselves.
  • Supported scenarios: first-time installation, driver update, removal of driver software
  • Interactive mode with graphical user interface
  • Silent mode without user interface, enables integration into surrounding software installers
  • Supports popup-free installation

The driver is conform with current WHQL and Hardware Lab Kit (HLK) requirements. To get a WHQL certification, HLK tests must be executed with licensee's device which can be done by licensee or Thesycon. If you are interested in a WHQL certification, please contact Thesycon for a quotation.


Windows 10
Windows 8.1
Windows 8
Windows 7


Windows Embedded 8 Standard
Windows Embedded Standard 7 (WES7)
Windows Embedded Enterprise 7
Windows Embedded POSReady 7
Windows Embedded Server


Kinds of usb devicesKinds of usb devices
Windows Server 2012 R2
Windows Server 2012
Windows Home Server 2011
Windows Server 2008 R2


Our software is purely designed and implemented by our team in Germany - no outsourcing. Technical support is provided directly by the developers.

Current version: 3.40

To receive a free demo, prices or license agreement, please fill out the contact form.

The free evaluation version of the USBIO driver works for an interval of 60 days without any limitation. After that evaluation period has expired, the driver stops working.

Compro Usb Devices Driver Download

NOTE: The driver described on this page is *not for use by end users*. It will not help solve any problems you may experience with a consumer device such as a webcam, camcorder, card reader, external sound card, etc. Thesycon’s device drivers are software components intended to be used by hardware or software manufacturers to create end products.

For each USB device model an official USB vendor ID (VID) is required. Vendor IDs must be unique and will be assigned by the USB Implementers Forum (www.usb.org). Registration fees will be charged.

Thesycon owns a USB vendor ID and provides a subset of product IDs (PID) to licensees of Thesycon drivers.

© 2021 THESYCON

Before you begin

Driver updates for Windows 10, along with many devices, such as network adapters, monitors, printers, and video cards, are automatically downloaded and installed through Windows Update. You probably already have the most recent drivers, but if you'd like to manually update or reinstall a driver, here's how:

Update the device driver

  1. In the search box on the taskbar, enter device manager, then select Device Manager.

  2. Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update.

  3. Select Search automatically for updated driver software.

  4. Select Update Driver.

  5. If Windows doesn't find a new driver, you can try looking for one on the device manufacturer's website and follow their instructions.

Reinstall the device driver

  1. In the search box on the taskbar, enter device manager, then select Device Manager.

  2. Right-click (or press and hold) the name of the device, and select Uninstall.

  3. Restart your PC.

  4. Windows will attempt to reinstall the driver.

More help

If you can't see the desktop and instead see a blue, black, or blank screen, see Troubleshoot blue screen errors or Troubleshoot black or blank screen errors.