Public/Repair-Installation.ps1
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#requires -Version 2 function Repair-Installation { [cmdletbinding()] Param( [Parameter(Mandatory = $True,Position = 0,ValueFromPipelineByPropertyName = $True)] [Alias('PSComputerName')] [string[]]$ComputerName, [Parameter(Mandatory = $True,ParameterSetName = 'MSI',ValueFromPipelineByPropertyName = $True)] [ValidatePattern("^\{[0-9A-F]{8}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{12}\}$")] [string]$SoftwareCode, [Parameter(Mandatory = $False)] [ValidateSet('FPECMS','FPUM')] [string]$RepairParameters = 'FPUM', [Parameter(Mandatory = $False)] [pscredential]$Credential = $null ) Begin{} Process{ [scriptblock]$ScriptBlock = { $VerboseSwitch = $Using:PSBoundParameters.Verbose Write-Verbose -Message "Starting repair of $Using:SoftwareCode using repair parameters $Using:RepairParameters ..." -Verbose:$VerboseSwitch Start-Process -FilePath "$env:windir\System32\msiexec.exe" -ArgumentList "/$Using:RepairParameters $Using:SoftwareCode /qn" -Wait -Verb RunAs -WindowStyle Hidden Write-Verbose -Message "Repair of $Using:SoftwareCode finished." -Verbose:$VerboseSwitch } $InvokeArgs = @{ ComputerName = $ComputerName } If($null -ne $Credential) { $InvokeArgs.Credential = $Credential } $InvokeArgs.ComputerName = Test-PSRemoting @InvokeArgs -WarningAction $WarningPreference If($null -eq $InvokeArgs.ComputerName) { Break } $InvokeArgs.ScriptBlock = $ScriptBlock Invoke-Command @InvokeArgs } End{} } |