The v13.1 update specifically introduced Retina display support and tighter integration with early Creative Cloud services. I Went Back to Photoshop CS6?!
A true portable application doesn't leave digital footprints in the system directories. Designers can load their software, custom brushes, and preferences onto a thumb drive and work on any available computer instantly. The Hidden Dangers of Third-Party Portable Software adobe photoshop portable cs6 131 x32 x64 multi exclusive
If you found this post looking for a free, portable image editor, try GIMP Portable instead — it’s legal, safe, and actively maintained. The v13