OwlSetup installs software from a curated catalogue through WinGet, keeps it up to date, uninstalls it along with its leftovers, and takes care of routine Windows maintenance.
Cleanup is reversible: a cache is moved to a quarantine you can restore from, and personal folders are never offered for deletion. Every elevated operation is written to an audit log.
A complete command line mode (--install, --apply, --update, --export-profile, --dry-run, --json) makes it usable from a script or an MDM, and a scheduled task can run maintenance weekly or every four weeks.
Yes. OwlSetup is free and open-source software released under the MIT license.
What is the latest version of OwlSetup?
The latest version is 4.0.0, released on Sep 1, 2026.
Is it safe to download OwlSetup?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 0784cf031c6944663fa34e69962390a43e060fbf4126f89859d817d342ec7183.
Which Windows versions does OwlSetup support?
OwlSetup requires Windows 10 version 1809 or later and is available for 64-bit (x64) systems.
How do I install OwlSetup silently?
Run the offline installer with "OwlSetup-Setup.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-, or install it with Windows Package Manager: winget install --id=OwlNetGeekFR.OwlSetup -e --silent.
How do I uninstall OwlSetup?
Open Settings › Apps › Installed apps, find OwlSetup and select Uninstall. From the command line, run winget uninstall --id=OwlNetGeekFR.OwlSetup -e.
Alternatives to OwlSetup
Other System Utilities programs for Windows from different developers.
