Samsung P55 Laptop User Manual


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USB (Universal Serial Bus)
This refers to a serial interface standard developed
to replace the conventional interface standards such
asSerialandPS/2.WhileUSB1.1supports12Mbps
(12millionbitspersecond),USB2.0supportsadata
ratethatis40times(480Mpbs)fasterthanthatofUSB
1.1. The data rate of USB 2.0 is equivalent to that of
IEEE1394.ThereforeUSB2.0isusedforA/Vdevices
supportedbyIEEE1394anda2ndHDDandCDRW
that require a high data rate.
Windows
Thenameofanoperatingsystemdevelopedbythe
MicrosoftCorporation.WindowsXPisinstalledonthis
computer.
Windows Media Player
AmultimediaprogramincludedwithWindows.Using
thisprogram,youcanplayamediale,createanaudio
CD,listentoaradiobroadcast,searchandmanage
mediales,andcopylestoaportabledevice,etc.
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