The authentic version of AfterShot Pro 2 (official build, not a repack) included:
Windows 7, 8, 8.1, or 10 (64-bit editions); Mac OS X 10.9 or later; Fedora 19 or Ubuntu 14.04+. Processor: 64-bit Intel or AMD (multi-core recommended). 2 GB RAM (4 GB recommended for HDR). 250MB–400MB available hard-disk space. For more details on updates and patch notes, visit the Corel Knowledge Base Corel AfterShot Pro 2 (Download) - B&H Photo Corel AfterShot Pro 2 2.0.3.25 -preactivated- RePacK By D
Includes built-in noise reduction technology from Athentech Imaging, which optimizes lighting and brightness at the pixel level to maintain true color without clipping. Multi-Platform Support: The authentic version of AfterShot Pro 2 (official
: Fast 64-bit RAW processing, non-destructive editing, and AfterShot HDR for Mac and Linux. Performance 250MB–400MB available hard-disk space
Downloading pre-cracked repacks from warez sites is never worth the security risk.