First & foremost, I'd like to give credit to my friend for introducing me to the world of Windows LTSC <3
Note
- I recommend reading this so you know what your putting yourself into.
- Take a look at the minimum system requirements for Windows 10 LTSC & Windows 11 LTSC respectively.
When it comes to choosing what LTSC version you want to install, you can choose between Windows 10 LTSC 2021 (which runs better on older hardware) or Windows 11 LTSC 2024.
Once you choose the LTSC version you like, you can either download the ISO from Massgrave or OS.click, then flash it using Rufus with a 8GB flash drive minimum. After flashing the USB, it's your typical Windows installation, but with a few differences:
- During install, choose the option "IoT Entreprise LTSC" & after that click "I don't have a product key" (Don't worry, we'll activate it later).
- During OOBE, when you reach the internet connection screen, click "I don't have internet". On the privacy settings screen, turn off all options.
Once the setup is complete & you reach the desktop, connect to the internet & install any available Windows updates.
Simply follow the instructions at Massgrave's Github.
Next, install a package manager so you can easily install applications. We'll use winget, the official package manager for Windows.
Go to the latest WinGet release page & download the *Dependencies.zip & *.msixbundle files. Next, extract the ZIP archive & choose the folder that matches your CPU architecture.
Now install the .appx file from that folder. To do so, run the following command in PowerShell as Administrator:
# Note: You'll need to install each file one by one.
Add-AppxPackage -Path "C:\path\to\file.appx" After installing all the .appx files, install the .msixbundle file with the same command.
Add-AppxPackage -Path "C:\path\to\file.msixbundle"Finally, run winget -v to verify winget is installed.
Tip
Make sure you've installed your browser of choice before removing Edge :P
Follow these guide to disable telemetry & remove Microsoft Edge respectively.
Congratulations! You've successfully set up Windows LTSC on your machine. You can now install applications using winget, rice your desktop with third-party tools & much more :3
You might want to check out Windows LTSC Useful Setup below.