Know what is wrong with your computers, and fix it Is your office computer slow or at risk? Run a free 5-minute analysis.

Measuring what a machine is actually doing — CPU load, memory pressure, disk activity, network throughput — and using those readings to explain symptoms like slowness, heat, or crashes.

Mostly no. Windows, macOS, and Linux ship with task managers, activity monitors, and disk utilities that reveal the majority of problems; guides here start with built-in tools.

Analysis answers that: a machine bottlenecked on one cheap part (RAM, an old hard drive) is usually worth upgrading, while one maxed out everywhere is a replacement candidate.