The safest way to get correct DLL files is from your original Photoshop CS6 installation media (DVD or downloaded setup files).
: This is a core file for Adobe's application management. Errors often arise if the file is accidentally deleted, moved, or flagged as a false positive by antivirus software. adobe photoshop cs6 dll file work
This guide explains what DLL files are, their specific role in Photoshop CS6, and how to resolve common issues related to them. The safest way to get correct DLL files