In some configurations, this build allowed for better handling of the now-obsolete Rockstar Social Club client. The "RELOADED" Zip and Legacy
The update might include fixes for various bugs, glitches, or gameplay issues that players were experiencing. It could also bring performance improvements, especially for those running the game on specific hardware configurations.
If you're seeing the ".zip" name with "RELOADED" attached, you're likely looking at a release from the legendary scene group. Historically, Rockstar's implementation of the and DRM (Digital Rights Management) was particularly aggressive. For many players—even those who owned the game legally—these systems caused constant connection errors, offline-play issues, and saved-game corruption.
Run the Update.exe and point it to your L.A. Noire installation directory.
Case closed.
The game no longer requires administrative privileges to run, though you still need them to apply the patch itself.