Problems and Solutions

USB Problems

Problem

Possible Cause

Solution

 

 

 

External device

The external device

If the external device

connected to the

does not start up.

requires external power,

USB connector does

 

ensure that it is plugged

not work.

 

into the electrical outlet

 

 

correctly.

 

 

 

 

The external device is

Try the external device

 

defective.

in another USB

 

 

connector on your

 

 

notebook or a USB

 

 

connector on another

 

 

notebook to verify the

 

 

problem.

 

 

 

 

USB device needs a

Check with your USB

 

driver update.

device manufacturer for

 

 

updated drivers.

 

 

 

 

External device

Connect the external

 

produced an

device to another USB

 

overcurrent event.

connector, or if the

 

 

device can use external

 

 

power, connect it to an

 

 

electrical outlet.

 

 

 

 

Resource conflict in

Check the device

 

device manager.

manager in the

 

 

operating system for

 

 

resource conflicts and

 

 

change the resources.

 

 

 

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Troubleshooting

Page 31
Image 31
DeWalt 267644-001 manual USB Problems

267644-001 specifications

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