HP 4540s Spécifications télécharger pdf (Page 148)

Specification information in Device Manager

Device Manager allows you to view and control the hardware attached to the computer, as well as

provides hardware specification information.

You can also add hardware or modify device configurations using Device Manager.

NOTE: Windows 7 includes the User Account Control feature to improve the security of your

computer. You may be prompted for your permission or password for tasks such as installing

software, running utilities, or changing Windows settings. Refer to Windows Help and Support for

more information.

After you open Device Manager, drill-down to a device and double-click it to access its properties.

To access Device Manager in Windows 8:

1. From the Start screen, type control, and then select Control Panel.

2. Select System and Security, and then in the System area, click Device Manager.

A list display all the devices installed in your computer.

To access Device Manager in Windows 7:

1. Select Start > Computer > System properties.

2. In the left pane, click Device Manager.

To access Device Manager in Windows XP:

1. Select Start > My Computer.

2. In the left pane of the System Tasks window, select View system information.

3. Select Hardware tab > Device Manager.

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HP 4540s Spécifications Page 148