IBM Thinkpad T41 docking station USB ports
Try removing all the USB devices in Windows Device Manager with the laptop docked. To do this: Right-click My Computer, left click Manage. On the right side of the window, click Device Manager. On the right side, click the + sign next to USB Devices. Highlight each device under this heading and hit Delete on your keybaord to remove all the devices in order. Then right-click Computer at the top of the list and click Scan for Hardware Changes.
Hopefully Windows will re-detect your USB devices and get them back operational.
Hope this helps!
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