Toshiba protege z930 Manuel D’Utilisation

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If the operating system has started properly but you still have a 
problem using your computer, the online Help can assist you in 
troubleshooting the problem.

To access the Windows

®

 operating system Help and Support:

Click the Start button and, in the Search field, type Help and 
Support. In the list that appears above, click on your selection. 
Or press F1.

The Help and Support window appears.

Then do one or both of the following:

❖

In the Search programs and files field, type in the topic for 
which you need help and follow the on-screen instructions.

❖

Click one of the options listed in the window and then 
follow the on-screen instructions.

You can connect to Support Online by clicking the Ask button and 
then clicking Microsoft Customer Support or by going to Toshiba 
support at 

.

Device Manager provides a way to check and change the 
configuration of a device.

Changing the default settings using Device Manager can cause other 
conflicts that make one or more devices unusable. Device Manager 
is a configuration tool for advanced users who understand 
configuration parameters and the ramifications of changing them.

Device Manager provides a way to view the properties of a device. 
Properties include the name of the manufacturer, the type of device, 
the drivers installed, and the system resources assigned to the 
device. 

To check a device’s properties:

Click Start, Control Panel, System and Security, and then 
under System, click Device Manager.

To view the device(s) installed, double-click the device type.