DELL inspiron 4100 Manual De Usuario

Solving Problems: Dell Inspiron 4100

6.  Click the Diagnostics tab to verify that the modem is communicating with 

Windows. 

If all commands receive responses, the modem is operating properly.

 Ensure that the scanner power cable is firmly 

connected to a working electrical power source and that the scanner is turned on. If the 

device is plugged into a surge protector, try plugging it directly into an electrical outlet.

 Ensure that the scanner cable is firmly 

connected to the computer and to the scanner.

 Ensure that your scanner is unlocked if it has a locking tab or 

button.

 See the scanner documentation for instructions.

 Click the Start button, point to Settings, click Control 

Panel, and then double-click the Mouse icon. Try adjusting the settings.

 Shut down the computer. Disconnect the mouse cable and 

check it for damage. For PS/2 cables, check the cable connector for bent or broken pins. 

Firmly reconnect the cable.If you are using a mouse extension cable, disconnect it and 

connect the mouse directly to the computer.

 

1.  Turn off the computer. 

2.  Disconnect the mouse. 

3.  Turn on the computer. 

4.  At the Windows® desktop, use the touch pad to move the cursor around, select an 

icon, and open it. 

If the touch pad operates correctly, the mouse may be defective.

." 

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