[Iska]

obseoe, а зачем такое неудобное использование:

$A0="\\fs03\inst0\123.exe" $A1="\\fs03\inst1\123.exe" $A2="\\fs03\inst2\123.exe" и так далее для A »

?! Почему не массив?

Код:

$sSourceFile = "\\fs03\Distrib\123.exe"
$aDestPaths  = "\\fs03\inst0", "\\fs03\inst1", "\\fs03\inst2"

if(Test-Path -Path $sSourceFile -PathType Leaf) {
    $aDestPaths | ForEach-Object -Process {
        if(Test-Path -Path $_ -PathType Container) {
            Copy-Item -Path $sSourceFile -Destination $_ -Force
        } else {
            Write-Host "Can't find destination path [$_]" -ForegroundColor Red
        }
    }
} else {
    Write-Host "Can't find source file [$sSourceFile]" -ForegroundColor Red
}