Sony PCG-GR300K VAIO User Manual page 120

To use the Driver Recovery CD(s)
The Driver Recovery CD utility enables you to reinstall individual drivers if they become corrupted or are accidentally erased.
You can reinstall an individual driver to correct a problem that you are experiencing with your notebook, hardware, or
software application. VAIO Support Agent uses a vault feature on the Driver Recovery CD(s) to repair software
applications.
1.
Turn on your notebook. If your notebook is already on, close all applications.
2.
When the Windows desktop appears, insert the Driver Recovery CD in the optical drive.
3.
Use My Computer or Windows Explorer to view the contents of the Driver Recovery CD.
4.
Select the appropriate driver.
To repair software applications using VAIO Support Agent
The Driver Recovery CD utility has an information vault that contains the original characteristics for the preinstalled software
applications that are protected by VAIO Support Agent.
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