Close all Office apps (Word, Excel, Outlook). Step 2: Run the Language Pack installer. It will automatically detect your existing Office architecture (32-bit vs. 64-bit). Note: The architecture of the pack must match the architecture of your Office suite. Step 3: Complete the installation. Step 4: Open Word 2013. Go to File > Options > Language . Step 5: Under "Choose Display and Help Languages," select "Portuguese (Portugal)" and set it as default. You will likely need to restart Office.
If you encounter persistent issues, consider migrating to Microsoft 365, which includes PT-PT as a first-class language with ongoing updates. But for those committed to Office 2013, the PT-PT language pack remains a powerful tool to bridge the linguistic gap. Microsoft Office 2013 Language Pack PT-PT Download