Table 7-23 Issues, possible causes, and xes (continued)
Items Procedures
4. Screen saver is set. Press any key or touch touchpad to resume.
5. Verify that Display Choice is set to external video only. Toggle screen control key
combination fn + f4 or Windows logo +P.
Tips
If you are using a docking station, set your notebook display as a primary display. When the
computer is undocked, you may think it is in a power-saving state, but the screen image may
actually appear on an external display device in the docking conguration.
Unresponsive
Use this information to troubleshoot issues with responsiveness.
Table 7-24
Issues, possible causes, and xes
Items Procedures
Symptom
Unresponsive
Possible causes
Program in use has stopped responding to commands.
Troubleshooting steps
1. If possible, use the Windows Task Manager to isolate and terminate the oending
process.
2. Attempt the normal Windows shutdown procedure.
3. Restart the computer using the power button.
100 Chapter 7 Troubleshooting guide
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