: This was the standout upgrade. It introduced native 64-bit support for both Mac and Windows, allowing the software to utilize more RAM. This significantly reduced "out of memory" errors when working with complex, high-anchor-count files.
While the CS6 version is iconic for being the last "perpetual license" release before Adobe moved to the Creative Cloud (CC) subscription model, modern users will find it difficult to legally obtain and run as a trial today. Is a CS6 Trial Still Available? adobe illustrator cs6 testversion
Looking for Adobe Illustrator CS6 test version / trial : This was the standout upgrade