Samsung R20plus Laptop User Manual


  Open as PDF
of 188
 
184
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Vista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.
 previous next