Download SysManager 1.130.28

[1.130.28] - 2026-10-21
Cleaning temporary files no longer removes files a program being installed has just unpacked.
Fixed
- Clean TEMP could delete the files of a program being installed. The temp sweep removed every temporary file
nothing was holding open, whatever its age, so an installer that had unpacked its files and not opened them yet
lost them part-way, and could fail or leave the program half-installed. Files created or changed in the last week
now stay, as Windows' own Disk Cleanup leaves them, and so does an empty folder made in that time. The same rule
applies to Quick Cleanup, the Dashboard's quick clean and Quick Tune-Up, Scheduled Maintenance, --cleanup and
Deep Cleanup's Temporary files, and the sizes they show count only what would go. Since temp cleaning was added
(0.3.0).
Verify the download
Get-FileHash .\SysManager-v1.130.28.exe -Algorithm SHA256
Expected SHA256: 22E953137B34DD868C27192DA674C52DAC339B02C21FEF8FB6B24F0A26ED3CF7
This build is not code-signed, so Windows will warn on first launch. That is
expected for a small independent app: see what the warning says and what to
click.
Code signing is planned through the SignPath Foundation,
which provides free certificates to open-source projects, with signing performed by
SignPath.io. Until then, the SHA256 above and the build
attestation below are what establish that a download is the genuine build.
Code signing policy
This release is not code-signed. The team roles, release-approval process and
privacy policy required by the SignPath Foundation programme
are documented in advance under Code signing
policy. That
documentation is a prerequisite for applying, not evidence of a certificate. The
attribution line naming SignPath as the signing provider will appear here once a
certificate is actually issued.
This program will not transfer any information to other networked systems unless
specifically requested by the user or the person installing or operating it. Full
privacy policy.
Verify where this binary came from
This exe was built by GitHub Actions from this public source, and the build is
recorded in the Sigstore public transparency log. With the
GitHub CLI:
gh attestation verify .\SysManager-v1.130.28.exe --repo laurentiu021/SystemManager
That proves which commit and workflow produced this exact binary, something the
SHA256 file cannot show, since it is published alongside the exe it describes.
Each release also ships SysManager-v1.130.28.sbom.json, a CycloneDX inventory of
every dependency resolved for this build.