
The OpenOCD distribution includes some libusb drivers, and recommends to run the zadig.exe tool to activate them.
#Name of zadig driver drivers#
Ideas? Thanks! I can post specific files or text, as required. As usual on Windows, mastering drivers is a challenge and OpenOCD is no exceptions, so don’t be surprised to encounter many incompatible drivers for various JTAG probes. The latest version of Zadig can be downloaded from or if you use SDR then it will already be in your SDR folder.
#Name of zadig driver install#
The driver install does persist after install and reboot which automatically reenables the signature enforcement. RTL SDR, R820t SDR, Some Windows Updates may replace the driver so if things suddenly stop working, re-run Zadig and verify the replacement driver is still installed. Below is an overview for a typical driver installation: The first screen you will see when launching Zadig is the User Account Control prompt displayed below. I have tried a dozed different things, but the drivers are not getting loaded, so SDR# won'r access the dongle. Quick tip: it is possible to use Zadig to install the USB device drivers on a Windows 11 Insider build by disabling driver signature enforcement temporarily. In its simplest mode of operation, Zadig is meant to install a libusb compatible driver, for a device that does not yet have such a driver installed. We thought that wed announce that the simple solution to most problems is to reinstall the SDR drivers with Zadig.
#Name of zadig driver windows 10#
However with the recent release of Windows 10 some users have been having trouble using their RTL-SDR after upgrading. It looks like a permissions thing, or file locations issue. The RTL-SDR is fully compatible with Windows 10. cat file generated (not running Vista or later, or missing elevated privileges)ĭriver Installation: FAILED (Requested resource not found) Zadig will allow you to generate catalog files, allowing you to instantly install generic USB drivers on your computer without too many problems. Libwdi:info succesfully created 'C:\Documents and Settings\Bill\My Documents\Ham_Radio\SDR\Cheap_and_Easy_SDR\SDRSHARP\sdr-install\sdr-install\sdrsharp\amd64\Bulk-In,_Interface_(Interface_0).inf' Libwdi:info successfully extracted driver files to C:\Documents and Settings\Bill\My Documents\Ham_Radio\SDR\Cheap_and_Easy_SDR\SDRSHARP\sdr-install\sdr-install\sdrsharp\amd64

Make sure you pick the right one libusb-win32 should now install the libusbK DLL.

Using inf name: Bulk-In,_Interface_(Interface_0).inf Zadig is now provided in 2 versions: One for XP users that includes KMDF/WDF 1.09 and one for Vista, Windows 7 and Windows 8 users that includes KMDF/WDF 1.11.

For XP I see to use 1.1.1.139, which I am doing. Downloaded all the files, did the install.bat and tried running Zadig.
