Sony PCG-GRX560K - Manual (Page 6)

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found” appears and Windows does not start................... 131
My notebook stops responding or does not shut down... 132
The power management setting is not responding.......... 132
The sound of my notebook’s fan is too loud................... 133
Why does the System Properties dialog box display a slower
CPU speed than advertised?............................................ 133
Troubleshooting the LCD Screen ........................... 134
My LCD screen is blank. ................................................ 134
My LCD screen continues to show the previous screen. 134
The image on my connected external display is not centered
or sized properly.............................................................. 134
I want to change the video resolution of my display. ..... 134
I cannot switch the LCD display to TV, and vice versa. 134
Troubleshooting the Mouse and Touchpad ............ 135
My mouse does not work. ............................................... 135
My touchpad does not work properly. ............................ 135
The pointer does not move while using the Touchpad or
Mouse.............................................................................. 136
Troubleshooting Drives, PC Cards, and Peripheral
Devices.................................................................... 137
I cannot establish a connection between two VAIO®
computers when using an i.LINK cable.......................... 137
My floppy disk drive (optional) cannot write to a floppy disk.
137
My optical disc drive is not playing my CD or DVD
properly. .......................................................................... 137
My optical drive tray does not open................................ 138
I cannot use Digital Video (DV) devices. The message “DV
equipment seems to be disconnected or turned off” appears.
138
My PC Card is not working. ........................................... 139