Toshiba Satellite C850 User Manual - Page 132

USB device, Problem, Procedure, Desktop -&gt, Desktop Assist -> Control Panel -&gt

Page 132 highlights

USB mouse Problem On-screen pointer does not respond to mouse operation Procedure 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 in order to ensure it is firmly attached. Double-clicking does In this instance, you should initially try changing not work the double-click speed setting within the Mouse Control utility. 1. To access this utility, click Desktop -> Desktop Assist -> 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 Desktop -> Desktop Assist -> 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. USB device In addition to the information in this section, please also refer to the documentation supplied with your USB device. User's Manual 6-11

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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 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
Desktop ->
Desktop Assist -> 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
Desktop ->
Desktop Assist -> 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.
USB device
In addition to the information in this section, please also refer to the
documentation supplied with your USB device.
User's Manual
6-11