Sony PCG-GRV550 - Manual (Page 85)

Using the Touch Pad
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5 Press the Right Arrow key to select the Device tab.
6 Press the Tab key to select the Default button, and press Enter. A pop-up
window appears.
7 Press the Left Arrow key to select OK, and press Enter. The Enable
Touchpad option is automatically selected.
8 Press the Tab key to select the Apply button, and press Enter.
9 Click OK.
To open the Mouse Properties dialog box
❑ Right-click the Touchpad icon on the Windows® taskbar, and click
Mouse Properties from the shortcut menu. The Mouse Properties dialog
box appears.
Frequently asked questions
Why doesn’t the touch pad work?
❑ You may have disabled the touch pad without connecting a mouse to the
computer. See “To enable the touch pad.”
❑ Restart the computer to activate the touch pad again.
❑ If your touch pad is interpreting a single tap as a double-click, adjust the
button assignments. Follow these steps:
1 Press the Windows and the E keys. The My Computer window
appears.
2 Click the Tools menu, and select Folder Options. The Folder Options
dialog box appears with the General tab open.
3 In the Click items as follows box, click to select Single-click to open
an item (point to select).
4 Click Apply.
❑ If you are still experiencing problems, make sure another mouse was not
installed.
❑ You may need to use your Application Recovery CD(s) to reinstall the
mouse drivers. See “Using the Application Recovery CD(s)” for more
information.