UsesWMItoreturninformationaboutalltheaudioandvideocodecfiles
installedonacomputer.ThisscriptrequiresbothWindowsPowerShell
andthecorrespondingversionofthe.NETFramework.Formoreinformation
ondownloadingtheseitemsseetheWindowsPowerShelldownloadpage(right).
复制代码 代码如下:
$strComputer="."
$colItems=get-wmiobject-class"Win32_CodecFile"-namespace"rootCIMV2"`
-computername$strComputer
foreach($objItemin$colItems){
write-host"AccessMask:"$objItem.AccessMask
write-host"Archive:"$objItem.Archive
write-host"Caption:"$objItem.Caption
write-host"Compressed:"$objItem.Compressed
write-host"CompressionMethod:"$objItem.CompressionMethod
write-host"CreationClassName:"$objItem.CreationClassName
write-host"CreationDate:"$objItem.CreationDate
write-host"CSCreationClassName:"$objItem.CSCreationClassName
write-host"CSName:"$objItem.CSName
write-host"Description:"$objItem.Description
write-host"Drive:"$objItem.Drive
write-host"8.3FileName:"$objItem.EightDotThreeFileName
write-host"Encrypted:"$objItem.Encrypted
write-host"EncryptionMethod:"$objItem.EncryptionMethod
write-host"Extension:"$objItem.Extension
write-host"FileName:"$objItem.FileName
write-host"FileSize:"$objItem.FileSize
write-host"FileType:"$objItem.FileType
write-host"FSCreationClassName:"$objItem.FSCreationClassName
write-host"FSName:"$objItem.FSName
write-host"Group:"$objItem.Group
write-host"Hidden:"$objItem.Hidden
write-host"InstallationDate:"$objItem.InstallDate
write-host"InUseCount:"$objItem.InUseCount
write-host"LastAccessed:"$objItem.LastAccessed
write-host"LastModified:"$objItem.LastModified
write-host"Manufacturer:"$objItem.Manufacturer
write-host"Name:"$objItem.Name
write-host"Path:"$objItem.Path
write-host"Readable:"$objItem.Readable
write-host"Status:"$objItem.Status
write-host"System:"$objItem.System
write-host"Version:"$objItem.Version
write-host"Writeable:"$objItem.Writeable
write-host
}