These versions are often heavily outdated for modern macOS versions and can cause crashes or data corruption.
Many older installers from the 2016-2017 era have expired security certificates , which may require you to manually change your system date to 2017 just to get them to run.
While specific lists for that exact date-stamped release vary by source, such "Cracked Utilities" packs from early 2017 commonly included popular system maintenance and productivity tools like:
For modern system maintenance, experts typically recommend legitimate, frequently updated tools. You can find highly-rated, legal alternatives through resources like the Mac App Store or curated lists on GitHub . OS X. could not be installed on your computer
Path Finder (an alternative to Finder) or various archivers like Keka or The Unarchiver .
Bartender for organizing the menu bar or BetterTouchTool for trackpad gestures.
Searching for "OS X Cracked Utilities 2017 02 16" generally points to legacy software collections or "piracy" packs that were circulated on file-sharing sites and forums around that time. These collections typically bundled various paid macOS utilities with "cracks" to bypass licensing.