Unsupported Browser Detected

The Lenovo Support website supports Microsoft Internet Explorer 10+, Mozilla Firefox 29+, Chrome 34+ and any other modern web browser.

      System hangs on shutdown when docked and USB device connected to dock - ThinkPad T400s

      Symptom

      When you boot your T400s on the dock and you have a USB device connected to the dock, you might not be able to completely shut down your computer. You computer might not progress past "System is Shutting Down".

       

      Affected configurations

      ThinkPad system with the following configurations:

      • T400s (Machine Type: 2815, 2823, 2808)
      • Windows XP Professional
      • BIOS 1.06, BIOS 1.1

       

      Solution

      Upgrade your Integrated Camera Driver to 1.1.0.15 or higher

      Summary of Changes in 1.1.0.15 Integrated Camera Driver

      • (Fix) Fixed the issue where machine that has latest BIOS level cannot shutdown or restart when many USB devices are connected and sharing same USB port with that of camera.

      Was this information helpful?

      Your feedback helps to improve this site.

      • Alias ID: MIGR-74550
      • Document ID: HT003557
      • Last Updated :17 Jun 2014
      • © 2015 Lenovo