SysManager 1.52.82 herunterladen

[1.52.82] - 2026-07-10
Fixed
- Drive enumeration aborted entirely when a single volume's DriveFormat property threw (e.g. BitLocker-locked or transiently busy). FixedDriveService.Enumerate() used a LINQ .Where(di => ... di.DriveFormat ...) predicate to filter drives to NTFS/ReFS. Because LINQ predicates evaluate lazily during MoveNext(), the DriveFormat property access ran OUTSIDE the per-drive try/catch block (which only covered the loop body). An IOException from one BitLocker-locked or transiently-busy volume caused the IEnumerator.MoveNext() call to throw, aborting enumeration of ALL remaining drives — even healthy ones. Callers (Deep Cleanup, System Health) saw zero drives instead of all-minus-one. Moved the DriveFormat filter inside the per-drive try block so one flaky volume is skipped (logged at Debug) while all remaining drives enumerate normally. The DriveType and IsReady checks remain in the predicate — those are backed by cached kernel data and do not hit the volume handle.
Verify the download
Get-FileHash .\SysManager-v1.52.82.exe -Algorithm SHA256
Expected SHA256: FF091AB1D0015598838818074FCBFD2CD4B1CC283787F6F2A769FA11F0DACE59