Solved

Internal USB hub not working Ubuntu 10.04

Posted on 2011-09-29
3
417 Views
Last Modified: 2012-05-12
I am just trying to get this hub working again. it used to work and there used to be a lot of error messages, but the error messages stopped and the hub stopped working. This is an internal hub that I installed in one of the drive bays of the computer. It is an Ultra MD2.

When I plug something nothing happens. This is an unpowered hub, but devices used to work.

kern-log-usb.txt
jaga@jaga-desktop:~$ lsusb
Bus 009 Device 001: ID 1d6b:0003 Linux Foundation 3.0 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 003: ID 413c:2003 Dell Computer Corp. Keyboard
Bus 006 Device 002: ID 046d:0928 Logitech, Inc. QuickCam Express
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 004: ID 046d:0a01 Logitech, Inc. USB Headset
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
Bus 002 Device 004: ID 03f0:5412 Hewlett-Packard 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 013: ID 13fd:1340 Initio Corporation 
Bus 001 Device 011: ID 22b8:41d9 Motorola PCS 
Bus 001 Device 008: ID 046d:c50e Logitech, Inc. MX-1000 Cordless Mouse Receiver
Bus 001 Device 007: ID 0764:0501 Cyber Power System, Inc. CP1500 AVR UPS
Bus 001 Device 005: ID 1a40:0101 TERMINUS TECHNOLOGY INC. 
Bus 001 Device 004: ID 1a40:0101 TERMINUS TECHNOLOGY INC. 
Bus 001 Device 002: ID 058f:6377 Alcor Micro Corp. Multimedia Card Reader
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Open in new window

0
Comment
Question by:Jeff swicegood
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
3 Comments
 
LVL 14

Accepted Solution

by:
JohnnyCanuck earned 500 total points
ID: 36816689
My guess is that its kaput.  However, just to be sure you should disconnect it from the motherboard and plug it back in.  These are usually connected to a usb header on the motherboard.  I have (had) one in my computer, it died after a couple years - just haven't got around to replacing it yet.
0
 
LVL 1

Author Comment

by:Jeff swicegood
ID: 36817269
This one is only two months old, as is the whole computer. I will open the computer and get back to you.
0
 
LVL 1

Author Closing Comment

by:Jeff swicegood
ID: 36913198
I am going to close this question because I don't have time to open the computer right now. I will open another question if something comes up.
0

Featured Post

Ransomware: The New Cyber Threat & How to Stop It

This infographic explains ransomware, type of malware that blocks access to your files or your systems and holds them hostage until a ransom is paid. It also examines the different types of ransomware and explains what you can do to thwart this sinister online threat.  

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This is about my first experience with programming Arduino.
This article outlines why you need to choose a backup solution that protects your entire environment – including your VMware ESXi and Microsoft Hyper-V virtualization hosts – not just your virtual machines.
How to Install VMware Tools in Red Hat Enterprise Linux 6.4 (RHEL 6.4) Step-by-Step Tutorial
If you're a developer or IT admin, you’re probably tasked with managing multiple websites, servers, applications, and levels of security on a daily basis. While this can be extremely time consuming, it can also be frustrating when systems aren't wor…
Suggested Courses

623 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question