IWD Bus Enumerator Driver

Anonymous
2013-10-25T23:16:27+00:00

So I was busy trying to get my printer hooked up so I could print something and happened to notice there was a yellow sign with an exclamation mark on my computer in the hardware and devices window.  After looking at the properties I found there was an error with the IWD Bus Enumerator Driver.  I attempted to have Windows troubleshoot it twice to no avail.  I have been unable to figure out what this driver is exactly or what it does.  It seems pretty important since it is being flagged by the computer.  Also I am not sure if it was there before or after plugging in the printer.  Also attached to the troubleshooting report was something about a problem with some PnP devices.  Not sure if this is affiliated or not but was flagged with the other issue.  Any help with this is much appreciated, thanks.

Windows for home | Previous Windows versions | Devices and drivers

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Anonymous
2013-11-04T02:48:42+00:00

I have a similar problem after upgrading to 8.1 on my Lenovo T430.  The IWD Bus Enumerator is listed in the device manager twice.  One is working properly, the other says Windows can't find the driver  "(Code 31)."  Posted a question on Lenovo's Thinkpad forum.  Waiting to hear back.  Still trying to find out exactly what a IWD Bus enumerator is.

UPDATE:  seems the problem with my computer was that the IWD Bus enumerator was in there twice.  I looked at the driver details and both had the up to date version.  So, I uninstalled the second one:  the one with the exclamation point, and all seems to be well.

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  1. Anonymous
    2013-12-21T14:30:15+00:00

    BettyDeWeese:

    I had the same problem so I deleted the 2nd IWD Bus Enumerator, completely shut down my computer and rebooted.  Problem fixed!!!

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  2. Anonymous
    2013-12-08T17:26:27+00:00

    deleted second  IWD Bus Enumerator and it seems to have fixed problem - errors disappear.  Now to  see what happens when I shut down and reboot.

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  3. Anonymous
    2013-12-08T17:08:45+00:00

    Same here.  Updated to 8.1, updated router, new PC (Sony Vaio 13.3) , new printer.  All was working fine, then today I cannot print and found the  IWD Bus Enumerator error & problem with PNP device error.

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  4. Anonymous
    2013-12-06T01:48:55+00:00

    Same problem since I upgraded my HP Split X2 to 8.1.

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