Sony VAIO PCG-FR315B Software Manual page 45

Managing drivers
❑
Right-click Uninstall.
❑
When the Confirm Device Removal dialog box appears, click OK.
❑
Click Yes and restart the computer.
❑
When the computer restarts, repeat from step 2 in Installing a driver
❑
If your device is not displayed in the Properties dialog box, the device is not working properly.
Repeat steps 1 through 4 in the previous sections to check the driver's installation. Click your device, then
click Uninstall to remove the driver. Click Yes to restart the computer. When the computer restarts,
repeat from step 2 in Installing a driver (page 42).
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(page 42).