Microsoft Office 2019 安裝 - 有什麼方法可以從 COA 貼圖掃描產品金鑰？

Question

我有大約 450 台運行 Windows 10 的華碩 Chromebook，需要安裝 Microsoft Office 2019。我為每台電腦都有單獨的產品金鑰貼紙，用於註冊 Microsoft Office 2019。

Microsoft Office 2019 COA 貼紙

頂部條碼對應於值 W2F-00188，另一個條碼對應於值 04053000035198。 2019？是否有某種方法可以自動執行為每台筆記型電腦輸入條碼的過程，或者 Microsoft 是否希望最終用戶手動輸入完整的產品金鑰？我想在 2021 年會有某種方法可以不必在每個設備上手動輸入 450 個單獨的產品金鑰，但我認為在假設之前我應該在這裡詢問。

Answer 1

function Get-WindowsKey {
    ## function to retrieve the Windows Product Key from any PC
    param ($targets = "$env:COMPUTERNAME")
    $hklm = 2147483650
    $regPath = "Software\Microsoft\Windows NT\CurrentVersion"
    $regValue = "DigitalProductId"
    Foreach ($target in $targets) {
        $productKey = $null
        $win32os = $null
        $wmi = [WMIClass]"\\$target\root\default:stdRegProv"
        $data = $wmi.GetBinaryValue($hklm,$regPath,$regValue)
        $binArray = ($data.uValue)[52..66]
        $charsArray = "B","C","D","E","F","G","H","J","K","M","P","Q","­R","T","V","W","X","Y","2","3","4","5","6","7","8","9"
        ## decrypt base24 encoded binary data
        For ($i = 24; $i -ge 0; $i--) {
            $k = 0
            For ($j = 14; $j -ge 0; $j--) {
                $k = $k * 256 -bxor $binArray[$j]
                $binArray[$j] = [math]::truncate($k / 24)
                $k = $k % 24
            }
            $productKey = $charsArray[$k] + $productKey
            If (($i % 5 -eq 0) -and ($i -ne 0)) {
                $productKey = "-" + $productKey
            }
        }
        $win32os = Get-WmiObject Win32_OperatingSystem -computer $target
        $obj = New-Object Object
        $obj | Add-Member Noteproperty Computer -value $target
        $obj | Add-Member Noteproperty Caption -value $win32os.Caption
        $obj | Add-Member Noteproperty CSDVersion -value $win32os.CSDVersion
        $obj | Add-Member Noteproperty OSArch -value $win32os.OSArchitecture
        $obj | Add-Member Noteproperty BuildNumber -value $win32os.BuildNumber
        $obj | Add-Member Noteproperty RegisteredTo -value $win32os.RegisteredUser
        $obj | Add-Member Noteproperty ProductID -value $win32os.SerialNumber
        $obj | Add-Member Noteproperty ProductKey -value $productkey
        $obj
    }
}