Download SysManager 1.65.6

[1.65.6] - 2026-08-14
If you use the keyboard instead of the mouse, you can now see where you are. Pressing Tab moves a
visible outline from control to control; before this, the outline was drawn in the app's purple on
top of purple buttons, so it was completely invisible on the most important buttons — and checkboxes,
filter chips and table cells had no outline at all.
Fixed
- The keyboard outline was invisible on every colour theme. The outline was drawn in the theme's
own accent colour, which is also what fills the main action buttons — purple on purple, measured at
1.00:1 contrast, i.e. nothing to see. The Delete buttons were the same story in red. It also fell
below the readable minimum on the Sky Breeze, Warm Sand and Mint Fresh themes even for ordinary
grey buttons. The outline is now two thin lines of opposite shade, a light one and a dark one, so
one of them always stands out whatever it is drawn on — measured across all 12 themes, the worst
case is now 4.5 times the required contrast instead of none.
- Checkboxes, filter chips, mode buttons and table cells had no outline at all. Space still
ticked a checkbox and the arrow keys still moved through a table, so a keyboard user could change a
setting or select a row without ever seeing which one they were on — worst on the pages that are a
full column of checkboxes (Privacy, Debloater, Tweaks). All of them now show the same outline as
every other control.
Verify the download
Get-FileHash .\SysManager-v1.65.6.exe -Algorithm SHA256
Expected SHA256: EDAF30060EB16EE82258F1D1A7B2920084A9211636C7CE3C09CBA7D982C9CC4A
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-v1.65.6.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-v1.65.6.sbom.json, a CycloneDX inventory of
every dependency resolved for this build.