Toshiba R850 Laptop User Manual


 
User’s Manual 6-11
USB mouse
Problem Procedure
On-screen pointer
does not respond to
mouse operation
In this instance the system might be busy - Try
moving the mouse again after waiting a short while.
Remove the mouse from the computer and then
reconnect it to a free USB port it in order to ensure it
is firmly attached.
Double-clicking does
not work
In this instance, you should initially try changing the
double-click speed setting within the Mouse Control
utility.
1. To access this utility, click Start -> Control
Panel -> Hardware and Sound -> Mouse.
2. Within the Mouse Properties window, click the
Buttons tab.
3. Set the double-click speed as required and click
OK.
The on-screen
pointer moves too
fast or too slow
In this instance, you should initially try changing the
speed setting within the Mouse Control utility.
1. To access this utility, click Start -> Control
Panel -> Hardware and Sound -> Mouse.
2. Within the Mouse Properties window, click the
Pointer Options tab.
3. Set the pointer speed as required and click OK.
The on-screen
pointer moves
erratically
The elements of the mouse responsible for
detecting movement might be dirty - please refer to
the documentation supplied with the mouse for
instructions on how to clean it.
If you are still unable to resolve the problem,
contact TOSHIBA Support.