I have two DSO-X-3014A's that weren't booting, presumably due to corrupt flash memory. One successfully recovered, so my USB drive should be fine. The other scope is able to receive the nk.nb0 file, but when it begins to boot it hits the error below. The same issue occurs whether the USB stick is plugged into either front or rear port.
IIRC I built the nk.nb0 and drive with firmware 02.35 (which I later updated to 02.66 on the scope that recovered).
What should I try next?
running \Secure\Startup\infiniivision.lnk...
System.MissingMethodException: Can't find an Entry Point 'RegisterNativeCompactLicensingCallbacks' in a PInvoke DLL 'Agilent.Cdf.Api.U.
at Agilent.Cdf.Api.Licensing.Compact.LicenseSupervisor.g.a.c()
at Agilent.Cdf.Api.NativeInterop.RegisterNativeCallbacks()
at Agilent.InfiniiVision.infiniiVisionLauncher.Main(String[] args)