Sony PCG-NV290 - Manual (Page 111)

Using External Mice and Keyboards
111
Disconnecting a mouse or keyboard
You can disconnect a USB mouse or keyboard when the computer is on or off.
Disconnecting the USB mouse or keyboard when the computer is in a power
saving mode (Standby or Hibernate) may cause the computer to malfunction.
To disconnect the USB mouse or keyboard
❑ Unplug the USB cable from the USB port on the computer.
Frequently asked questions
Why doesn’t the computer recognize the USB mouse?
❑ Make sure the mouse is securely plugged into the USB port. See
“Connecting a mouse or keyboard” for more information.
❑ You may need to install or reinstall the mouse driver software. Use the
supplied Application Recovery CD to install the drivers. See “Using the
Application Recovery CD(s)” for more information.
Why doesn’t the pointer move when I use the USB mouse?
❑ Make sure another mouse was not installed.
Connecting a USB Mouse or Keyboard
✍
See the guide that came with your mouse or keyboard for more information on its
installation and use.
USB port
USB cable