ดาวน์โหลด SysManager 1.52.51

[1.52.51] - 2026-07-08
Fixed
- The Environment Variables tab no longer freezes the app while applying, restoring, or refreshing. Applying changes broadcasts a system-wide "settings changed" message that waits up to 5 seconds for other windows to respond, and restoring or refreshing re-reads every user and system variable — all of which ran on the UI thread, freezing the whole window until they finished. The slow parts (the broadcast, the restore, and the full re-read) now run off the UI thread, so the app stays responsive; the actual variable writes are unchanged.
Verify the download
Get-FileHash .\SysManager-v1.52.51.exe -Algorithm SHA256
Expected SHA256: B7861931E35BC683AC323FDB12CD6951C9EC140FF997E0E9BCDB72BE7E07E976