Sony VAIO PCG-9312 User Manual page 111

VAIO Notebook User Guide
"Customizing Your VAIO® Notebook" manual for details on using Sony
Notebook Setup.
Your connected printer may not function after the computer resumes from a
power saving mode. If this occurs, follow these steps to reset the printer
connection:
Right-click the My Computer icon on the desktop, and then select
Properties.
Click the Device Manager tab.
Select Refresh, and then click OK. The printer should function properly.
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