
I recently bought 2 devices and got them up and running quickly using the VCI API. Yes, there are language issues with the documentation and the API, but it didn't take long to resolve them. I like the device and its features like 2 channels and isolation, plus the form factor is good. The problem is that there is no digital signature after Windows 10 updates. and the driver is not loaded. My company doesn't allow disabling digital signatures so I'm hopeless with these devices which is very unfortunate. I've tried a number of suggested fixes, but none of them work (uninstall, uninstall driver installation, delete files from windows folders, reinstall, etc.). Same problem. digital signature.

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