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

[Pete B. <pb...@gm...>]

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...