Alienware AW510M Manuel de l'utilisateur - Page 11

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Problems

Resolving mouse button issues

(continued)

Troubleshooting a slow moving cursor 1. Ensure that the sensor is not

Troubleshooting lift off distance

(LOD) surface calibration issues

Possible solutions

3. Save any data, close any open

program(s), and then restart the

laptop/desktop. When you do not

have another mouse or touchscreen,

you may have to hold the power

button down for at least 15 seconds

to turn the laptop/desktop off. You

may lose any data that is not saved.

obstructed or dirty.

2. Glass or very smooth glossy surfaces

are not suitable for the mouse

sensor to capture movement. Using

a dark colored fabric mouse pad

can improve the tracking.use pad

can improve the tracking.

3. Change the mouse settings to adjust

the pointer speed.

Click on the tab that matches the

Operating System (OS) installed on

your laptop/desktop and perform

the steps within that section to

change the settings.

• In the Search box, type main.cpl.

• Click or tap main.cpl in the list

of programs.

• Click or tap the Pointer Options tab.

• Move the slider under Select

a Pointer Speed to adjust the

cursor speed to the desired level.

• Click or tap OK.

The LOD surface calibration depends

on the surface characteristics and may

not work on all surfaces.

Using a dark colored fabric mouse

pad might improve LOD calibration.

Troubleshooting