Re: [Libusb-devel] libwdi - installation of unplugged devices

[kenichi_cui <cxx...@ho...>]

Hi Pete:

I use the libusb_device.inf in winusb_driver package. only change the VID &
PID and DeviceGUID.
keep other change. 

I have tried more times. same result !





Pete Batard wrote:
> 
> Hi Kenichi,
> 
> 1. Error 0xe000022f is ERROR_NO_CATALOG_FOR_OEM_INF and not having a 
> .cat shouldn't be a problem on XP, but from what I can read here:
> http://www.tech-archive.net/Archive/Development/microsoft.public.development.device.drivers/2004-09/0784.html
> it could be if you have set your driver policy to "reject unsigned 
> drivers". I think you can check whether that is the case by following 
> this post:
> http://articles.techrepublic.com.com/5100-10878_11-5875443.html
> 
> 2. I also think it would help us if you posted the actual inf file you 
> are using somewhere.
> 
> 3. If this is an inf you edited yourself, and are uncertain of tyour 
> modifications, maybe you could try to remove your existing driver, as 
> Xiaofan advised, and use the automated WinUSB driver installation 
> program setdrv.exe, which you can donwload from 
> http://libusb.org/wiki/windows_backend#DriverInstallation
> Unless you enforce "reject unsigned drivers", it should be able to 
> detect your device and install the WinUSB driver for it automatically.
> 
> Regards,
> 
> /Pete
> 
> 
> PS @Xiaofan: great tip on SetupAPI.log! I wasn't aware that there was 
> such a thing. On 7 it seems to have been renamed to setupact.log, but 
> it's still there, and this is incredibly useful...
> 
> 
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