: Avoid downloading the "Windows 10 Home Single Language" edition if you plan to switch interface languages later, as this version restricts you to only one. ⚠️ Important Notice
This is the safest method, though the tool tries to hide the "Multi Language" option. windows 10 multi language iso download
Some UI elements require a "Local Experience Pack" from the Microsoft Store. Go to Settings > Time & Language > Language > click your language > Options > Download any "Local Experience Packs." Reboot twice. : Avoid downloading the "Windows 10 Home Single