Recently upgraded my computer from a 2012 MacBook Pro to a 2017 MacBook Pro. Want to install cs6 on it, how can I go about this?
CS6 is not compatible with OS X Sierra. And you can't downgrade the OS.
Do you still have your installation disks?
Legacy Creative Suite applications are not supported by Mac Sierra so the the installers do not work as expected. See this link for workarounds.
Downloads of Creative Suite 6 apps. You will need your product's serial number to activate your software.