test-msiupdates

SYNOPSIS
    Test whether a Microsoft Windows update is installed.
SYNTAX
    Test-MSUpdates [-KBNumber] <String> [[-ContinueOnError] <Boolean>] [<CommonParameters>]
DESCRIPTION
    Test whether a Microsoft Windows update is installed.
PARAMETERS
    -KBNumber <String>
        KBNumber of the update.
    -ContinueOnError <Boolean>
        Suppress writing log message to console on failure to write message to log file. Default is: $true.
    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer, PipelineVariable, and OutVariable. For more information, see 
        about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216). 
    -------------------------- EXAMPLE 1 --------------------------
    PS C:\>Test-MSUpdates -KBNumber 'KB2549864'
REMARKS
    To see the examples, type: "get-help Test-MSUpdates -examples".
    For more information, type: "get-help Test-MSUpdates -detailed".
    For technical information, type: "get-help Test-MSUpdates -full".
    For online help, type: "get-help Test-MSUpdates -online"