Download SysManager 1.52.39

[1.52.39] - 2026-07-07
Fixed
- Context-menu entry names capitalize correctly on Turkish Windows. The first letter of a cleaned-up context-menu entry name was upper-cased using the current culture, so on a Turkish (tr-TR) system a leading "i" became "İ" (dotted capital I) rather than "I", subtly corrupting names. It now upper-cases invariantly, since these are program and shell-verb identifiers rather than locale-sensitive prose.
- The resource-history file is now rewritten atomically. When trimming samples past the retention window, the usage-history file was rewritten in place with a single full-file write; a crash or power loss mid-write could leave it truncated or corrupt. It is now written to a temporary file and swapped in atomically, so an interrupted prune can never damage the existing history.
- The Standby List Cleaner's background auto-refresh can no longer crash the app. Its two-second timer tick ran without a top-level guard, so an unexpected fault while reading memory status or auto-purging would surface as an unhandled background exception and take the whole app down. The tick now catches and logs any such fault, matching the guard the tray-icon timer already uses.
Verify the download
Get-FileHash .\SysManager-v1.52.39.exe -Algorithm SHA256
Expected SHA256: D7A4BD71D1375BAD4E98B08B94F840DBEA4E8C482E2D531842ED9DDF5AD5C221