NEC NP-P420X Using the projector to operate your computer’s desktop screen, For Windows Vista

8. User Supportware

Using the projector to operate your computer’s desktop screen

IMPORTANT:

•In case of Windows 7/Windows Vista, disable the user account control before using Desktop Control Utility 1.0.

Windows Vista has “User Account Control” function to protect the computer. The user account confirmation window may be displayed.

Since Desktop Control Utility 1.0 cannot transfer the user account confirmation window, this window makes the operation unavail- able. Before using Desktop Control Utility 1.0, it is necessary to disable the user account control of Windows 7/Windows Vista. After logging on with the administrator account, follow the procedure below to change the setting:

[Change Procedure]

<For Windows 7>

1Click [Control Panel] from the Start Manu.

2 Click [User Accounts and Family Safety].

3 Click [User Accounts].

4 Click [Change User Account Control settings].

5 Change [Choose when to be notified about changes to your computer] to [Never notify] and click [OK].

• If restarting is requested, click [Restart now].

<For Windows Vista>

1Click [Control Panel] from the Start Menu.

2Click [User Accounts and Family Safety].

3 Click [User Account].

4 Click [Enable/Disable User Account Control].

5Remove the checkmark for [Use User Account Control (UAC) to Help Computer Protection] and click [OK].

• If rebooting is requested, click [Reboot Now].

Upon completion of Desktop Control Utility, it is recommended to enable the user account control.

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