You need a .cab file matching your exact Windows 10 edition and build version (e.g., 21H2, 22H2, build 19045).
DISM is the built-in Windows tool for offline servicing. Here’s how to use it:
Step 1: Copy the .cab file
Copy the language pack to a local folder. For simplicity, create C:\LangPack\en-us.cab. windows 10 english language pack offline installer
Step 2: Open Command Prompt as Administrator
Press Win + X, then select Windows Terminal (Admin) or Command Prompt (Admin).
Step 3: Add the Language Pack Type the following command and press Enter: Offline Installation of Windows 10 English Language Pack:
dism /online /add-package /packagepath:C:\LangPack\en-us.cab
(Replace the path with your actual file location)
Step 4: Wait for Completion DISM will show a progress bar (0% to 100%). This takes 5–15 minutes. Do not close the window. (Replace the path with your actual file location)
Step 5: Verify Installation After success, run:
dism /online /get-packages | findstr "Language"
You should see Package_for_LanguagePack_en-US listed.
Step 6: Set English as the Display Language
The pack is installed but not active. Go to:
Settings > Time & Language > Language
Under “Windows display language,” choose English (United States). Sign out and sign back in.
Once you have your .cab file (e.g., Microsoft-Windows-Client-LanguagePack-Package_en-US~31bf3856ad364e35~amd64~~.cab), follow these steps: