Try fix #1 (origin.dll) first. That’s what the community agrees on. If you want a fully legal offline fix, combine #2 and #1.
Here’s a direct of the most common fixes for the FIFA 16 Origin error (usually “Origin is not installed” or a license/DLL error on Windows 10/11). how to fix fifa 16 origin error
Would you like a step‑by‑step guide for any of these methods? Try fix #1 (origin