Max Krieger
2cf3e363e4
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PSScriptAnalyzer / PSScriptAnalyzer (push) Waiting to run
264 lines
9.7 KiB
PowerShell
264 lines
9.7 KiB
PowerShell
#requires -version 2
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#//Requires -RunAsAdministrator
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<#
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.SYNOPSIS
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This script downloads the current Office uninstaller from Microsoft and tries to remove all Office installations on this computer.
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By choosing -InstallOffice365 it tries to install Office 365 as well.
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.DESCRIPTION
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By choosing -InstallOffice365 it tries to install Office 365 as well.
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.PARAMETER InstallOffice365
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Will install Office365 after removal.
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.PARAMETER SuppressReboot
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Will supress the reboot after finishing the script.
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.PARAMETER UseSetupRemoval
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Will use the setup method to remove current Office installations instead of SaRA.
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.PARAMETER Force
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Skip user-input.
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.PARAMETER RunAgain
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Skip Stage validation and runs the whole script again.
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.PARAMETER SecondsToReboot
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Seconds before the computer will reboot.
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.INPUTS
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None
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.OUTPUTS
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Just output on screen
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.NOTES
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Version: 1.3
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Author: Heko Büroservice GmbH & Co. KG.
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Creation Date: 2025-01-28
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.EXAMPLE
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.\msoffice-removal-tool.ps1 -InstallOffice365 -SupressReboot
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#>
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#---------------------------------------------------------[Initialisations]--------------------------------------------------------
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Param (
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[switch]$InstallOffice365 = $False,
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[switch]$SuppressReboot = $False,
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[switch]$UseSetupRemoval = $False,
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[Switch]$Force = $False,
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[switch]$RunAgain = $False,
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[int]$SecondsToReboot = 60
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)
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#----------------------------------------------------------[Declarations]----------------------------------------------------------
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$SaRA_URL = "https://aka.ms/SaRA_CommandLineVersionFiles"
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$SaRA_ZIP = "$env:TEMP\SaRA.zip"
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$SaRA_DIR = "$env:TEMP\SaRA"
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$SaRA_EXE = "$SaRA_DIR\SaRAcmd.exe"
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$Office365Setup_URL = "https://git.heko-technik.de/mkrieger/msoffice-removal-tool/raw/branch/main/office365-installer"
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#-----------------------------------------------------------[Functions]------------------------------------------------------------
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Function Invoke-OfficeUninstall {
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if (-Not (Test-Path "$SaRA_DIR")) {
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New-Item "$SaRA_DIR" -ItemType Directory | Out-Null
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}
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if ($UseSetupRemoval) {
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Write-Host "Invoking default setup method ..."
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Invoke-SetupOffice365 "$Office365Setup_URL/purge.xml"
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}
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else {
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Write-Host "Invoking SaRA method ..."
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Remove-SaRA
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Write-Host "Downloading most recent SaRA build ..."
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Invoke-SaRADownload
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Write-Host "Removing Office installations ..."
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Invoke-SaRA
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}
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}
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Function Invoke-SaRADownload {
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Start-BitsTransfer -Source "$SaRA_URL" -Destination "$SaRA_ZIP"
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if (Test-Path "$SaRA_ZIP") {
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Write-Host "Unzipping ..."
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Expand-Archive -Path "$SaRA_ZIP" -DestinationPath "$SaRA_DIR" -Force
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if (Test-Path "$SaRA_DIR\DONE") {
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Move-Item "$SaRA_DIR\DONE\*" "$SaRA_DIR" -Force
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if (Test-Path "$SaRA_EXE") {
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Write-Host "SaRA downloaded successfully."
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}
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else {
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Write-Error "Download failed. Program terminated."
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Exit 1
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}
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}
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}
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}
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Function Remove-SaRA {
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if (Test-Path "$SaRA_ZIP") {
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Remove-Item "$SaRA_ZIP" -Force
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}
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if (Test-Path "$SaRA_DIR") {
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Remove-Item "$SaRA_DIR" -Recurse -Force
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}
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}
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Function Stop-OfficeProcess {
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Write-Host "Stopping running Office applications ..."
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$OfficeProcessesArray = "lync", "winword", "excel", "msaccess", "mstore", "infopath", "setlang", "msouc", "ois", "onenote", "outlook", "powerpnt", "mspub", "groove", "visio", "winproj", "graph", "teams"
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foreach ($ProcessName in $OfficeProcessesArray) {
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if (get-process -Name $ProcessName -ErrorAction SilentlyContinue) {
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if (Stop-Process -Name $ProcessName -Force -ErrorAction SilentlyContinue) {
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Write-Output "Process $ProcessName was stopped."
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}
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else {
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Write-Warning "Process $ProcessName could not be stopped."
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}
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}
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}
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}
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Function Invoke-SaRA {
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$SaRAProcess = Start-Process -FilePath "$SaRA_EXE" -ArgumentList "-S OfficeScrubScenario -AcceptEula -CloseOffice -OfficeVersion All" -Wait -PassThru -NoNewWindow
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switch ($SaRAProcess.ExitCode) {
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0 {
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Write-Host "Uninstall successful!"
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Set-CurrentStage 2
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Break
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}
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7 {
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Write-Host "No office installations found."
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Set-CurrentStage 2
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Break
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}
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8 {
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Write-Error "Multiple office installations found. Program need to be run in GUI mode."
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Set-CurrentStage 4
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Exit 2
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}
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9 {
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Write-Error "Uninstall failed! Program need to be run in GUI mode."
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Set-CurrentStage 4
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Exit 3
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}
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}
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}
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Function Invoke-SetupOffice365($Office365ConfigFile) {
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if ($Office365ConfigFile -eq "$Office365Setup_URL/purge.xml") {
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Write-Host "Downloading Office365 Installer ..."
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Start-BitsTransfer -Source "$Office365Setup_URL/setup.exe" -Destination "$SaRA_DIR\setup.exe"
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Start-BitsTransfer -Source "$Office365ConfigFile" -Destination "$SaRA_DIR\purge.xml"
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Write-Host "Executing Office365 Setup ..."
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$OfficeSetup = Start-Process -FilePath "$SaRA_DIR\setup.exe" -ArgumentList "/configure $SaRA_DIR\purge.xml" -Wait -PassThru -NoNewWindow
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}
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if ($InstallOffice365) {
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Write-Host "Downloading Office365 Installer ..."
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Start-BitsTransfer -Source "$Office365Setup_URL/setup.exe" -Destination "$SaRA_DIR\setup.exe"
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Start-BitsTransfer -Source "$Office365ConfigFile" -Destination "$SaRA_DIR\config.xml"
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Write-Host "Executing Office365 Setup ..."
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$OfficeSetup = Start-Process -FilePath "$SaRA_DIR\setup.exe" -ArgumentList "/configure $SaRA_DIR\config.xml" -Wait -PassThru -NoNewWindow
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switch ($OfficeSetup.ExitCode) {
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0 {
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Write-Host "Install successful!"
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Set-CurrentStage 4
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Break
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}
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1 {
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Write-Error "Install failed!"
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Set-CurrentStage 3
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Break
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}
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}
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}
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}
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Function Invoke-RebootInSeconds($Seconds) {
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if (-not $SuppressReboot) {
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Start-Process -FilePath "$env:SystemRoot\system32\shutdown.exe" -ArgumentList "/r /c `"Reboot needed. System will reboot in $Seconds seconds.`" /t $Seconds /f /d p:4:1"
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}
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}
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Function Set-CurrentStage($StageValue) {
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if (-not (Test-Path "HKLM:\Software\OEM\Heko-Bueroservice-GmbH\M365\Install")) {
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New-Item -Path "HKLM:\Software\OEM\Heko-Bueroservice-GmbH\M365\Install" -Force | Out-Null
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}
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New-ItemProperty -Path "HKLM:\Software\OEM\Heko-Bueroservice-GmbH\M365\Install" -Name "CurrentStage" -Value $StageValue -PropertyType String -Force | Out-Null
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}
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Function Invoke-Intro {
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Write-Host " _ _ _ ______ _ _ _ "
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Write-Host "| | | | | | | ___ (_) (_) (_) "
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Write-Host "| |_| | ___| | _____ | |_/ /_ _ _ __ ___ ___ ___ _ ____ ___ ___ ___ "
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Write-Host "| _ |/ _ \ |/ / _ \ | ___ \ | | | '__/ _ \/ __|/ _ \ '__\ \ / / |/ __/ _ \"
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Write-Host "| | | | __/ < (_) | | |_/ / |_| | | | (_) \__ \ __/ | \ V /| | (_| __/"
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Write-Host "\_| |_/\___|_|\_\___/ \____/ \__,_|_| \___/|___/\___|_| \_/ |_|\___\___|"
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Write-Host ""
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Write-Host "Microsoft Office Removal Tool"
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Write-Host "by Max Krieger"
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Write-Host "heko-bs.de"
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Write-Host ""
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}
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#-----------------------------------------------------------[Execution]------------------------------------------------------------
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# Check if -Force is set
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if (-Not $Force) {
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do {
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$YesOrNo = Read-Host "Are you sure you want to remove Office from this PC? (y/n)"
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} while ("y", "n" -notcontains $YesOrNo)
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if ($YesOrNo -eq "n") {
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exit 1
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}
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}
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Invoke-Intro
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# Check if there is a stage to resume
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if (-not ($RunAgain)) {
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if (Test-Path "HKLM:\Software\OEM\Heko-Bueroservice-GmbH\M365\Install") {
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$CurrentStageValue = (Get-ItemProperty "HKLM:\Software\OEM\Heko-Bueroservice-GmbH\M365\Install").CurrentStage
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Switch ($CurrentStageValue) {
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1 {
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Write-Host "Resuming Stage 1: Uninstalling Office ..."
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Invoke-OfficeUninstall
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Invoke-SetupOffice365 "$Office365Setup_URL/upgrade.xml"
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Remove-SaRA
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Invoke-RebootInSeconds $SecondsToReboot
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}
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2 {
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Write-Host "Resuming Stage 2: Installing Office 365 ..."
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Invoke-SetupOffice365 "$Office365Setup_URL/upgrade.xml"
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Remove-SaRA
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Invoke-RebootInSeconds $SecondsToReboot
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}
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3 {
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Write-Host "Resuming Stage 3: Cleaning up ..."
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Remove-SaRA
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}
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4 {
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# Final stage: All is done, script will not run.
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exit 0
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}
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default {
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Write-Host "Resuming Stage 1: Uninstalling Office ..."
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Invoke-OfficeUninstall
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Invoke-SetupOffice365 "$Office365Setup_URL/upgrade.xml"
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Remove-SaRA
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Invoke-RebootInSeconds $SecondsToReboot
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}
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}
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}
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else {
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Invoke-Intro
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Stop-OfficeProcess
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Invoke-OfficeUninstall
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Invoke-SetupOffice365 "$Office365Setup_URL/upgrade.xml"
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Invoke-RebootInSeconds $SecondsToReboot
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}
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}
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else {
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Invoke-Intro
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Stop-OfficeProcess
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Invoke-OfficeUninstall
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Invoke-SetupOffice365 "$Office365Setup_URL/upgrade.xml"
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Invoke-RebootInSeconds $SecondsToReboot
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}
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exit |