When you successfully download the xavier_39_s_nfs_pro_street_multifix archive, you are not getting a simple registry tweak. You are getting a suite of fixes:
: Some versions of the Widescreen Fix include similar fixes, which can cause instability if both are installed without careful configuration.
: Adds automatic resolution detection for widescreen and high-definition monitors. Crash Prevention
The tarmac doesn’t forgive. Neither does the Multifix.
: This is the current recommended replacement. It incorporates the MultiFix's features while adding more robust widescreen support and better stability for Windows 10 and 11.