Adobe has discontinued public direct download links for Creative Suite 6 (CS6).
While is no longer officially offered as a standalone trial, you can still access it if you already own a license, or you can trial the modern version of the software. Adobe transitioned to a subscription-based model in 2013, effectively ending the availability of traditional CS6 trials for new users. Official Status of Illustrator CS6 Downloads Adobe illustrator cs6 does it download trial version
: Adobe does not sell or provide new trials for CS6. The software is considered legacy and is no longer supported with feature updates or security patches. Adobe has discontinued public direct download links for
: While CS6 can run on older operating systems like Windows 7, modern hardware and high-resolution (4K) screens often encounter scaling and activation issues. Current Trial Options Official Status of Illustrator CS6 Downloads : Adobe