Apple MC024LL/A Laptop User Manual


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65Chapter 4 Problem, Meet Solution
 MakesureyourMacBookProiswithinrangeoftheothercomputerorthenetwork’s
accesspoint.Nearbyelectronicdevicesormetalstructurescaninterferewithwireless
communicationandreducethisrange.Repositioningorrotatingthecomputermight
improvereception.
 ChecktheWi-Fi(Z)statusiconinthemenubar.Uptofourbarsappear,indicating
signalstrength.Ifyoudon’tseethebars,trychangingyourlocation.
 GethelponlinebychoosingHelp>HelpCenter,andthensearchingfor“wi-.”
Alsoseetheinstructionsthatcamewiththewirelessdeviceformoreinformation.
Keeping Your Software Up to Date
YoucanconnecttotheInternetandautomaticallydownloadandinstallthelatestfree
softwareversions,drivers,andotherenhancementsfromApple.
Whenyou’reconnectedtotheInternet,SoftwareUpdatecheckstoseeifanyupdates
areavailableforyourcomputer.YoucansetyourMacBookProtocheckforupdates
periodically,andthenyoucandownloadandinstallupdatedsoftware.
To check for updated software:
1 ChooseApple()>SystemPreferences.
2 ClicktheSoftwareUpdateiconandfollowtheonscreeninstructions.
 Formoreinformation,searchfor“SoftwareUpdate”inHelpCenter.
 ForthelatestinformationaboutMacOSX,gotowww.apple.com/macosx.
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