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1、Lesson8SoftwareTools:WinBench,WinZip,GhostTestingprogramforPC'sperformance:WinBenchWinBenchisasubsystem-levelbenchmarkthatmeasurestheperformanceofaPC'sgraphics,disk,processor,video,andCD-ROMsubsystemsinaWindows-basedenvironment.WinBench'stestsareall32-bit,andsocanonlyrunonWindows9Windows98andWindow
2、sNTsystems.WinBenchreturnsthefollowingmainresultsthatprovideanoverviewofaPC'sgraphics,disk,processor,andCD-ROMsubsystemsperformance:.BusinessGraphicsWinMarkandBusinessDiskWinMark.High-EndGraphicsWinMarkandHigh-EndDiskWinMark.CPUmarkl6.CPUmark32.CD-ROMWinMark2WinBenchTherequirementsforrunningtheHigh
3、-EndtestsaredifferentthanthosefortheBusinesstests.Formoreinformation,lookupthereadingmaterialsfor"WinBench:Minimumrequirements&WinBench99'senhancement".TheBusinesstestsmeasureyourPC'sdiskandgraphicssubsystemperformanceastheyperformworkonpopular,everydaybusinessapplicationssuchasParadoxorPowerPoint.
4、3WinBenchTheHigh-EndtestsmeasureyourPC'sdisk,graphics,andprocessorperformanceastheyapplytodemandingworkstylesandspecializedapplications,suchasimageediting,3Dvisualization,andapplicationdevelopment.WinBenchstoressomeofitsessentialinformationintheWindowsregistry,aswellasin.INIfiles.Needlesstosay,usin
5、gREGEDITonanyofthisinformationcoulddamageWinBench'sabilitytosafelyrunitstests.4Compressionsoftware:WinZipHaveyoueverusedtheInternet?Ifso,you'veprobablyencounteredZIPfiles.AreyouaWindowsuser?Ifso,WinZipisthewaytohandlethesearchivedfiles.WhatisaZIPfile,anyhow?ZIPfilesare"archives"usedfordistributinga
6、ndstoringfiles.ZIPfilescontainoneormorefiles.Usuallythefiles"archived"inaZIParecompressedtosavespace.ZIPfilesmakeiteasytogroupfilesandmaketransportingandcopyingthesefilesfaster.ZIPfilessavetimeandspace,andmakedownloadingsoftwareandtransferringemailattachmentsfaster.WinZipbringstheconvenienceofwindo
7、wstotheuseofZipfilesandothercompressionformats.5WinZipWinZipisextremelyeasytouse!ToopenanarchivesimplyclickonanarchivelistedintheFileManagerorExplorer,draganddropanarchiveontoWinZip,orusethestandardOpendial
