SysManager 1.52.72

[1.52.72] - 2026-07-10

Fixed

• Several services and ViewModels depended on the concrete PowerShellRunner class instead of the IPowerShellRunner interface, making them impossible to unit-test in isolation. UninstallerService, WindowsFeaturesService, PerformanceService, ServiceManagerService, CleanupViewModel, DriversViewModel, SystemHealthViewModel, WindowsUpdateViewModel, and ServicesViewModel all accepted a concrete PowerShellRunner in their constructors. This prevented substituting a mock in tests (NSubstitute cannot proxy sealed concrete classes) and violated the dependency-inversion principle the rest of the codebase already follows. All ten consumers now depend on IPowerShellRunner, and the redundant concrete-only DI registration was removed — every resolution goes through the interface mapping.

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Verify the download

Get-FileHash .\SysManager-v1.52.72.exe -Algorithm SHA256

Expected SHA256: 5F6335A86607E89EE8D89A66B4C5BAA70C3D2576898D06CFE1550F4A028CEF9C