macOS Maintenance for Apple Silicon (M1 to M4): Swap Monitoring and Storage Health
Apple Silicon unified memory architecture delivers remarkable throughput. However, systems with limited unified memory rely heavily on high-frequency SSD swapping.
1. Evaluating Memory Pressure
Inspect Activity Monitor's memory pressure graph. Persistent yellow or red indicators indicate severe swapping cycles that wear soldered NAND flash storage.
PruPru for macOS
Run our native shell utility PruPru.command to inspect system telemetry on macOS.
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