Can someone explain the output from lsusb here?

Karl F. Larsen klarsen1 at gmail.com
Thu Jul 2 11:10:40 UTC 2009


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Karl Auer wrote:
> I'm puzzled because only two of supposedly 6 USB interfaces work on my
> new Dell Vostro 1720.
> 
> This is the output from "lsusb" - the first line is the built-in webcam,
> the mouse is, well, the mouse :-) and I don't understand the rest.
> 
> Would some kind soul care to explain?
> 
> The four interfaces that don't work - at least not with my mouse - are
> noticeably stiffer to insert the USP plug into than the two that do
> work.
> 
> Regards, K.
> 
> Bus 002 Device 002: ID 0c45:63e0 Microdia 
> Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 005 Device 004: ID 045e:0039 Microsoft Corp. IntelliMouse Optical
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> 
> 

	The place to check USB is in the BIOS. My guess is your BIOS has turned
off the USB devises OR your new computer is broke.

	Suggest you decide which is the case quick, and if needed return the
computer where you bought it.

73 Karl


- --

	Karl F. Larsen, AKA K5DI
	Linux User
	#450462   http://counter.li.org.
        Key ID = 3951B48D

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFKTJWwNuSIOjlRtI0RAtB2AJ4g9ujc2IiZNWfgX6gi1jMDEhsrQwCfWkcK
NvdU0EY3ppbEHf6tNOAnqWQ=
=BjSB
-----END PGP SIGNATURE-----




More information about the ubuntu-users mailing list