Why is my PC slow?
Not a single "system scan" — a large toolkit of small, focused checks that each answer one question.
Boot time, trending.
A creeping boot time is often the first visible sign of a slow-building problem: a new startup item, a failing drive, a driver regression.
Illustrative sample data.
"Slow" is never just one thing.
- Resource hogs
The processes actually eating CPU, memory, disk and network right now.
- Startup impact
What's launching at boot and how much time each item is really costing you.
- Driver health
Outdated, unsigned, or known-problem drivers, cross-referenced against a reputation dataset.
The full "why is my PC unstable" toolkit.
Every item below is its own check, so the result points at a specific cause, not a vague score.
A guided, not automatic, fix layer.
System Repair (DISM+SFC with live progress), driver rollback, Windows Update uninstall, malware quick scan, crash-dump settings fix — every action that changes the system requires an explicit click and shows a UAC prompt. Nothing runs unattended.
Every angle on instability
Closing the loop between "it's slow" and a specific cause.