DeviceIoControl Unimplemented control 256 for VxD device NWLINK

Tom twickline at
Sat Jan 24 12:11:43 CST 2004

MediaHost TM wrote:
> This is close! I'm searching now the registry for the right key(s) to
> delete.....on wine win98....
> What is device VxD 256?
> Thanks and Regards

nwlink.vxd is a virtual device driver
the 256 is the screen depth the driver needs

I don't think its going to help to delete the settings.
As VxD support is minimal at this time.

May I ask what app your trying?


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