Sony PCV-RX780 Manual

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Configuring Your VAIO 
Computer
This section provides information about maintaining your computer’s hard 
disk drive performance, connecting a compatible i.LINK® device, and 
enabling an Ethernet connection.
Hard Disk Drive Partition
To maintain optimum system performance, you should defragment your 
computer’s D partition regularly.
To improve the performance of Sony audio and video software applications, the 
hard disk drive on your computer has been formatted with two partitions, C and 
D. Some Sony software applications save files to the D partition. This prevents 
large video captures from consuming the available space on your C partition.
Defragmenting your hard disk drive
If you encounter frame dropping while recording digital video onto your hard 
disk drive, defragmentation may be necessary.
1
Deactivate your screen saver and close other open applications, if applicable.
2
Click Start in the Windows Taskbar and select All Programs.
3
Point to Accessories, point to System Tools, and then select Disk 
Defragmenter.
The Disk Defragment dialog box appears.
4
Select Action from the menu bar and click Analyze.
It may take more than a couple of hours to complete defragmentation, depending on 
the data capacity and current utilization of your computer’s hard disk drive(s).