The safest way to update The Sims 4 is through the EA App or Steam , which handles all patching automatically without the need for manual .rar extractions.
Authentic game updates or mods are typically hosted on reputable community sites. If you downloaded this from a random file-sharing site, it may not be a genuine patch.
However, be very cautious: files with this naming convention found on third-party sites are frequently associated with "password-protected" scams or "survey lockers" designed to distribute malware. Safety and Troubleshooting Tips
