SysManager 1.136.34 download

[1.136.34] - 2026-10-31
Reduced visual effects in Performance Mode last past a restart, and the Game Mode switch agrees
with Windows Settings.
Fixed
- Reduced visual effects lasted only until you signed out: Windows changed the session and kept
nothing in your profile, so after a restart the animations were back and Performance Mode read
them as normal, and a restore of them lasted no longer. They are kept in your profile now, also
while game mode has them reduced, which it puts back when it ends, as before. This was there
from the first version.
- With Game Mode turned off in Windows Settings, Performance Mode could show it on, refuse to turn it
on because it was "already in the selected state", and record "on" as your original, so Restore
All turned it on. The tab read only the value Windows 10 1703 used, not the one the Settings
switch writes. It reads the Settings one first now. This was there from the first version.
Verify the download
Get-FileHash .\SysManager-v1.136.34.exe -Algorithm SHA256
Expected SHA256: DCC50BA7AE95D055D7E0327C0E8900B50400E83ABAC87CEAB1E6E50222CF4F06
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. Two checks
run on their own when SysManager starts: the version check against the GitHub Releases
API, at most once a day, and the Dashboard's app-updates alert, which asks winget. The
About tab can switch off either. Everything else that uses the network runs only when you
use 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-v1.136.34.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-v1.136.34.sbom.json, a CycloneDX inventory of
every dependency resolved for this build.