Question
Photoshop 2017 is here
PS2017 has just been released along with updates to all the Creative Cloud apps. The new version removes Photoshop CC 2015.5.1. by default. Many forum users have expressed a wish to keep the previous versions in the past and you can if you do the installation properly
1) Click on 'update' next to Photoshop CC(2017)

2) Click on 'advanced options'

3) Make sure the 'Remove old version ' checkbox is not checked.

