The 2012 release was a "User's Choice" for many because it prioritized stability and performance, particularly for large assembly management. System Requirements - SolidACE
: Using non-genuine software (such as from torrents) carries significant risks, including exposure to malware , lack of technical support, and potential legal penalties . System Requirements for 2012 (64-bit) -Users Choice- Solidworks 2012 64 Bit Torrent
That said, here's a general overview: