The easiest way to check for and install available fixes is directly through the software: Adobe Acrobat Pro DC 2015. Navigate to the menu at the top. Check for Updates If an update is found, follow the prompts to Download and Install Adobe Help Center Method 2: Manual Download (The "Fixed" Final Version)
“Click below to download Adobe Acrobat Pro DC 2015 (Updated & Fixed – Full Installer + Patches included).” adobe acrobat pro dc 2015 update download fixed
Adobe no longer promotes the 2015 release, but patch files remain on their FTP and distribution servers. The approach means using direct URLs, not the broken auto-updater. The easiest way to check for and install