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6 months ago

Sony VPCJ11M1E - VPCJ11M1E Mode d'emploi Anglais

Sony VPCJ11M1E - VPCJ11M1E Mode d'emploi Anglais

Troubleshooting > Mouse

Troubleshooting > Mouse n142 N What should I do if the pointer does not move when I use my mouse? ❑ ❑ ❑ ❑ ❑ Make sure another mouse is not connected. If the pointer does not move while a software application is running, press the Alt+F4 keys to close the application window. If the Alt+F4 keys do not work, press the Windows key once and then the , key several times, select Restart with the M or m key, and press the Enter key to restart your computer. If your computer does not restart, press the Ctrl+Alt+Delete keys, select the arrow next to the Shut down button with the m and , keys and then Restart with the M or m key, and press the Enter key to restart your computer. If this procedure does not work, press and hold the power button until the computer turns off. ❑ ! Turning off your computer with the power button may cause loss of unsaved data. When using a wireless mouse: ❑ Avoid using any wireless devices that exchange radio signals on the 2.4 GHz band near your wireless mouse. These devices may create radio interference, causing the mouse to stop working properly. ❑ Do not place metal furniture or objects near your computer or wireless mouse, as this may create radio interference, causing the mouse to stop working properly.

Troubleshooting > Speakers n143 N Speakers What should I do if I do not hear sound from the built-in speakers? ❑ ❑ ❑ ❑ ❑ ❑ If you are using a program that has its own volume control, make sure the volume control is properly set. See the program's help file for more information. The volume may have been turned off by the muting button on the wireless or USB keyboard. Press the button once again. The volume may have been minimized by the volume down button on the wireless or USB keyboard. Press the volume up button several times or keep pressing the button to turn up the volume loud enough to hear sound. The DISPLAY OFF button may have been configured to disable the built-in sound output devices of your computer. If the orange DISPLAY OFF indicator light is lit, press the DISPLAY OFF button. Check the Windows volume controls by clicking the volume icon on the taskbar. Your sound output device may have been incorrectly configured. To change the sound output device, see How do I change the sound output device? (page 149).