Problems With Ports And Connectors - Lenovo ThinkPad T430u User Manual

Check the following:
• The application is designed to operate with your operating system.
• Other applications run correctly on your computer.
• The necessary device drivers are installed.
• The application works when it is run on some other computer.
If an error message is displayed while you are using the application program, refer to the manuals supplied
with the application.
If the application still does not run correctly, contact your place of purchase or a service representative
for help.

Problems with ports and connectors

The following are the most common problems with ports and connectors.
A USB problem
Problem: A device connected to the USB connector does not work.
Solution: Open the Device Manager window. Make sure that the USB device setup is correct, and that the
assignment of computer resource and the installation of the device driver are correct. Click Start ➙ Control
Panel ➙ Hardware and Sound ➙ Device Manager. If you are prompted for an administrator password or
confirmation, type the password or provide confirmation.
Refer to "Diagnosing problems" on page 109 for a diagnostic test of the USB connector.
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User Guide