windows-post-install.ps

# remove all Modern apps from the system account
Get-AppXProvisionedPackage -online | Remove-AppxProvisionedPackage -online

# remove Metro apps for all user accounts
Get-AppxPackage -AllUsers | Remove-AppxPackage

# regedt32.exe
# Goto HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\CloudContent
# Create a new 32-bit DWORD value named DisableWindowsConsumerFeatures and set its value data to 1

# install chocolatey
Set-ExecutionPolicy Bypass -Scope Process -Force; [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))

# install basics
choco install -y vcredist140
choco install -y 7zip.install
choco install -y winrar
choco install -y googlechrome

# install spice-guest-tools
https://www.spice-space.org/download/windows/spice-guest-tools/spice-guest-tools-latest.exe

# compact OS
compact.exe /CompactOS:always

# remove cortana?
New-Item -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\' -Name 'Windows Search' | Out-Null
New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\Windows Search' -Name 'AllowCortana' -PropertyType DWORD -Value '0' | Out-Null