Driver Download For Windows

Yesterday I’ve spent like 2 hours fighting to make USBasp ISP programmer work under Windows 10 64bit. Seriously, that was like some kind of nightmare that turned into a comedy. All web pages that I’ve found suggested following procedure: Download zadig; Install libusb-win32; Be happy; Unfortunately, in my case all attempts failed miserably. Reset This PC option in Windows 10/8 is quite handy as it overwrites all important files, processes that tend to fix libusb-1.0.dll problems caused by Windows built-in files. Install Windows updates: Windows 10 updates are always coming and going, there are updates being delivered multiple times in a month. You want to access a device using a libusb-based application; you want to upgrade a generic USB driver; you want to access a device using WinUSB; Note: 'libusb-based' above means an application that uses either libusb, libusb-win32 or libusbK. Updated 2020.03.28: Zadig 2.5 (4.9 MB) Other versions; System Requirements: Windows 7 or later. Right-clicking 'libusb-win32 devices BETTERUSBHS' - selecting 'Update driver' option - selecting option 'Search drivers from your computer' I was presented with a a list of two drivers - 'BETTERUSBHS' and 'USB input device' I selected 'USB input device' driver and clicked a couple of OK's - and my barcode reader started working! Windows Driver Package - libusb-win32 WorldCupDevice ( is a Shareware software in the category Miscellaneous developed by LibUSB-Win32. It was checked for updates 126 times by the users of our client application UpdateStar during the last month.

Most Bitcraze products using USB communication uses the libusb driverfor Windows. This driver allows to communicate with USB devices withouthaving to develop custom drivers. This page explains how to install thelibusb driver using the Zadig tool.

Install the driver

First of all download Zadig from its website:


Plug the Bitcraze device in the PC. Windows should display someinstallation window. On windows 8 and 10 it does nothing and closesitself. On windows 7 you have to close the install failed window.

Once windows is out of the way, launch Zadig, you should see your devicein the list. Select the device, select libusb and click install: driver download for windows Driver Download For Windows

The install process should run and succed. Installation is usually quickbut it could also take some time:

For Driver Download For Windows

Et voilà! The driver is now installed and you can use your USB Bitcrazedevice.

Reinstall driver driver download for windows 10

If the driver is wrongly installed and needs to be reinstalled or ifWindows already have another driver installed for this device, plug thedevice, launch Zadig and click 'Option/show all devices'. You shouldbe able to choose the device in the list and reinstall the libusbdriver. For example with the Crazyradio.


If things does not work check that the device appears as a libusb devicein the Windows device manager. If it is not the case try to reinstallthe driver as described above. Driver Download For Windows 7

If you are having problems with the device not working all the time youcan try to install the libUSBK driver, it have been behaving a bitbetter to some version of the Bitcraze softwares: