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7 months ago

Sony VPCZ23V9R - VPCZ23V9R Mode d'emploi Anglais

Sony VPCZ23V9R - VPCZ23V9R Mode d'emploi Anglais

Troubleshooting >

Troubleshooting > Optical Discs n182 N Why can't I write data to Blu-ray Disc media? ❑ ❑ Check if your optical disc drive supports the Blu-ray Disc writing function. BD-R Disc media are not rewritable. You cannot add or erase data to or from the BD-R Disc media. What should I do if my external optical disc drive does not work properly? Make sure that your external optical disc drive is connected to an AC power source and the USB port. If it is not connected, the external optical disc drive may not work properly. ! You cannot use USB devices if you disable the USB ports in the BIOS setup screen. To enable the ports, follow the steps in Disabling Built-in Devices (page 135).

Troubleshooting > Display n183 N Display Why did my screen go blank? ❑ ❑ ❑ ❑ ❑ Your computer screen may go blank if the computer loses power or enters a power saving mode (Sleep or Hibernate). If the computer is in LCD (Video) Sleep mode, press any key to bring the computer back into Normal mode. See Using the Power Saving Modes (page 30) for more information. Make sure your computer is securely plugged into a power source and turned on and the power indicator light is lit. If your computer is running on battery power, make sure the battery pack is installed properly and is charged. See Using the Battery Pack (page 21) for more information. If the display output is directed to the external display, press the Windows+P keys twice and then press the Enter key to change the display output to the computer screen. While a graphics mode selection is in progress, your computer screen may go blank or temporarily show some noise or flicker. This is normal and does not indicate a malfunction.