Microsoft Windows 10 Language Pack Offline Install -extra Jun 2026

Add-WindowsPackage -Online -PackagePath "D:\langpacks\es-es.cab"

dism /online /get-intl

Press the Windows key + X and select Command Prompt (Admin) to open the Command Prompt as an administrator. Microsoft Windows 10 Language Pack Offline Install -Extra

Download the language pack files ( .cab files) for the extra language you want to add. Add-WindowsPackage -Online -PackagePath "D:\langpacks\es-es

Before we touch the technical steps, we must understand the terminology. we must understand the terminology.