Added from Evernote export

Powershell/From Evernote/Teamviewer Install files/Install-Teamviewer.ps1

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+<#
+    .Synopsis Detects, downloads, installs and configures the latest version of TeamViewer.
+    .Notes
+    Requires TeamViewer 14.
+
+    TeamViewer Installation Documentation
+    https://community.teamviewer.com/t5/Knowledge-Base/Mass-deployment-improvements/ta-p/39639
+#>
+$ConfigurationID = "64uyck9"
+$ApiToken = "6615740-y9LI6bdNq5QtaDtiGVTN"
+$ComputerName = $ENV:COMPUTERNAME
+
+if (Test-Path 'C:\Program Files (x86)\TeamViewer\TeamViewer.exe') {
+    Write-Host 'Team Viewer already installed.'
+    return
+}
+
+Write-Host 'Installing TeamViewer.'
+
+Write-Host 'Downloading TeamViewer Host Setup.'
+$SetupFilePath = Join-Path $ENV:TEMP "TeamViewer_Host_Setup-idc$($ConfigurationID).exe"
+
+$response = Invoke-RestMethod "https://get.teamviewer.com/$ConfigurationID"
+$json = '{}'
+if ($response -match 'configId = "(?<ConfigId>[^"]+).*\n.*version = "(?<Version>[^"]+).*\n.*isCustomModule = (?<IsCustomModule>[^"]+);.*\n.*subdomain = "(?<Subdomain>[^"]+)(?<ConnectionId>)' ) {
+    $Matches.Remove(0)
+    $Matches['IsCustomModule'] = if ($Matches['IsCustomModule'] -eq 'true') { $true } else { $false }
+    $json = [PsCustomObject]$Matches | ConvertTo-Json
+}
+else {
+    throw 'Expected JSON values not found in initial HTML page'
+}
+
+$DownloadUri = Invoke-RestMethod -Uri 'https://get.teamviewer.com/api/CustomDesign' -Method Post -Body $json -ContentType 'application/json'
+Invoke-WebRequest -Uri $DownloadUri -OutFile $SetupFilePath
+
+
+if (-not (Test-Path $SetupFilePath)) {
+    throw 'TeamViewer_Setup.exe failed to download.'
+}
+
+Write-Host 'Installing.'
+& $SetupFilePath /S | Write-Output
+Write-Debug "$SetupFilePath LastExitCode = $LASTEXITCODE"
+
+Write-Host 'Configuring'
+& "C:\Program Files (x86)\TeamViewer\TeamViewer.exe" assign --api-token $ApiToken --grant-easy-access --reassign --alias $ComputerName | Write-Output
+Write-Debug "TeamViewer.exe assign LastExitCode = $LASTEXITCODE"
+
+Write-Host 'Cleaning up.'
+$SetupTempFolder = Join-Path $ENV:TEMP 'TeamViewer'
+$SetupFilePath, $SetupTempFolder | Remove-Item -Recurse
+
+Write-Host 'Complete.'