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2 years ago
#MIT License
#
#Copyright (c) 2017 Rui Lopes
#
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (the "Software"), to deal
#in the Software without restriction, including without limitation the rights
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#copies of the Software, and to permit persons to whom the Software is
#furnished to do so, subject to the following conditions:
#
#The above copyright notice and this permission notice shall be included in all
#copies or substantial portions of the Software.
#
#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
#FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
#AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
#LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
#OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
#SOFTWARE.
Set-StrictMode -Version Latest
$ProgressPreference = 'SilentlyContinue'
$ErrorActionPreference = 'Stop'
trap {
Write-Host
Write-Host "ERROR: $_"
($_.ScriptStackTrace -split '\r?\n') -replace '^(.*)$','ERROR: $1' | Write-Host
($_.Exception.ToString() -split '\r?\n') -replace '^(.*)$','ERROR EXCEPTION: $1' | Write-Host
Write-Host
Write-Host 'Sleeping for 60m to give you time to look around the virtual machine before self-destruction...'
Start-Sleep -Seconds (60*60)
Exit 1
}
# disable automatic updates.
# XXX this does not seem to work anymore.
# see How to configure automatic updates by using Group Policy or registry settings
# at https://support.microsoft.com/en-us/help/328010
function New-Directory($path) {
$p, $components = $path -split '[\\/]'
$components | ForEach-Object {
$p = "$p\$_"
if (!(Test-Path $p)) {
New-Item -ItemType Directory $p | Out-Null
}
}
$null
}
$auPath = 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU'
New-Directory $auPath
# set NoAutoUpdate.
# 0: Automatic Updates is enabled (default).
# 1: Automatic Updates is disabled.
New-ItemProperty `
-Path $auPath `
-Name NoAutoUpdate `
-Value 1 `
-PropertyType DWORD `
-Force `
| Out-Null
# set AUOptions.
# 1: Keep my computer up to date has been disabled in Automatic Updates.
# 2: Notify of download and installation.
# 3: Automatically download and notify of installation.
# 4: Automatically download and scheduled installation.
New-ItemProperty `
-Path $auPath `
-Name AUOptions `
-Value 2 `
-PropertyType DWORD `
-Force `
| Out-Null
# disable Windows Update Delivery Optimization.
# NB this applies to Windows 10.
# 0: Disabled
# 1: PCs on my local network
# 3: PCs on my local network, and PCs on the Internet
$deliveryOptimizationPath = 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config'
if (Test-Path $deliveryOptimizationPath) {
New-ItemProperty `
-Path $deliveryOptimizationPath `
-Name DODownloadMode `
-Value 0 `
-PropertyType DWORD `
-Force `
| Out-Null
}