Experimenting with setting up a new machine every third month

I am currently experimenting with using a virtual machine for my development. I have earlier done it through OSX/Win by the means of Parallells but now I am trying a Win/Win solution with Hyper-V.

Every 30 days or third month, I have seen both, is for how long the license is valid, I do a Hyper-V Manager->Quick create->Windows 10 dev environment and 30 minutes later, or so, the new VM is up and running.

Microsoft packages and delivers the new download on the very day of expiry so it is not possible to download a VM a day before and prep it.
It means the VM is out of date the moment you have installed the new one.

But there is a work around, open a console in admin and

slmgr –rearm
and you have 90(?) new days. This can only be done once per VM.

Also note that the Hyper-V manager gui, as depicted below, does not refresh its “Create virtual-machine”-content so the date of the template might be old. Restart (the host machine?) to refresh it.

The mandatory screen shot.

It comes with Visual studio, Visual studio code, Powershell 6 and some dotnet preinstalled. All I have to do is start VS and tell it to update itself..

Then I need Git, Notepad++, VSCode, Posh-git Keyboard1337 and BecerroInamovible. Ergo I need Chocolatey too.

Here is how I do it, the explained way

Fire up a console with elevated priveges.

Window-button, cmd, ctrl-shift-enter. Enter.

Window-button, cmd, ctrl-shift-enter. Enter.

Install Chocolatey.

@"%SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -InputFormat None -ExecutionPolicy Bypass -Command "iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))" && SET "PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin"

Restart console.

I have checked that all chocolatey packages I reference are “trusted package”. I cannot know if they packages remain “trusted package” at the time you are reading this. The choice is yours.

Exit. Enter.
Window-button, cmd, ctrl-shift-enter. Enter.

Install Git.

choco install git.install

Install Notepad++.

choco install notepadplusplus.install

Install Posh-Git

PowerShellGet\Install-Module posh-git -Scope CurrentUser -AllowPrerelease -Force
Add-PoshGitToProfile -AllHosts

To make it even cooler one can install more stuff, like oh-my-posh. For it to work one needs a new font “Cascadia Code”, and Windows terminal has to be updated to use it.

"fontFace":  "Cascadia Code PL"

Import-Module oh-my-posh


Install Powershell core

choco install powershell-core


winget install --name PowerShell --exact

Install Keyboard1337.

I believe Keyboard1337 is a zip if you git clone BecarroInamovible. If so, you don’t have to download Keyboard1337.

Otherwise download

Keyboad 1337.zip
. Unblock. Unpack. Install.
Run Keyboard 1337\l337\setup.exe (yupp. there’s a typo there)
Language preferences -> Keep English(Sweden) and English(United States). The latter is Keyboard1337


It has a dependency on Autohotkey.

choco install autohotkey

Copy contents of


As an alternative do ”

git clone https://github.com/LosManos/keyboard1337.git

As short as possible:

@”%SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe” -NoProfile -InputFormat None -ExecutionPolicy Bypass -Command “iex ((New-Object System.Net.WebClient).DownloadString(‘https://chocolatey.org/install.ps1’))” && SET “PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin”

choco install git.install -y & choco install notepadplusplus.install -y & choco install autohotkey -yt

winget install –name PowerShell –exact

Start a powershell terminal:

PowerShellGet\Install-Module posh-git -Scope CurrentUser -Force ; Add-PoshGitToProfile -AllHosts

In a powershell terminal:

mkdir c:\DATA ; mkdir c:\DATA\PROJEKT ; pushd c:\DATA\PROJEKT ; git clone https://github.com/LosManos/keyboard1337.git ;

& ‘C:\Program Files\AutoHotkey\AutoHotkeyU64.exe’ C:\DATA\PROJEKT\keyboard1337\BecerroInamovible.ahk ; popd

Expand-Archive ‘C:\DATA\PROJEKT\keyboard1337\Keyboard 1337.zip’ -DestinationPath C:\DATA\PROJEKT\keyboard1337\ ; C:\DATA\PROJEKT\keyboard1337\l337\setup.exe

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