PC Medic free PC health scan and diagnostic report
For Home
See what your family’s PC is really doing. One free scan returns a scored report of the nine areas that decide how healthy it is.
Start your free scanFor Business
A quick, read-only health check you can run across a whole fleet of Windows machines — and a written report you can hand to IT.
Talk to SalesFor Government
The same read-only scanner, deployed across public-sector fleets — an honest baseline of every machine with no changes to policy or settings.
Contact Federal TeamPeace of Mind Starts with a Straight Answer
PC Medic reports, and only reports — so what you get back is the truth about your machine, in plain English.
Nine Systems Checked
System information, security, browsers, disk space, startup apps and more — all read in a single pass.
Plain-English Report
Every finding comes back with a score, so you can see at a glance which parts are healthy and which need help.
100% Read-Only
Every check is a look, never a write. Nothing is deleted, moved, disabled, or quarantined — the ability was left out.
No Antivirus Conflicts
PC Medic never asks you to switch off your antivirus and never fights with it. It just reads alongside it.
It looks. It does not touch.
PC Medic is a diagnostic scanner and nothing more. It has no repair, cleanup, or optimization tools — because it has no tools that write to your PC at all.
No settings changed
Not one setting, registry key, service, or file is altered during a scan. We have deliberately left that ability out of the product.
Read-only by design
Every check is a look, never a write. Nothing is deleted, moved, disabled, or quarantined by PC Medic.
You get the report
Findings come back to you as a scored report. What you do about them is entirely your decision.
Your data stays yours
Scan results are yours to read and yours to keep. We are not in the business of rummaging through your PC.
PC Medic will never ask you to disable your antivirus, and it will never quietly change something behind your back. That is the whole point of a diagnostic scanner.
What PC Medic looks at
Each check returns a score, so you can see at a glance which parts of your PC are healthy and which might need help.
System Information
RAM, disk space and the core specs Windows reports for your machine.
Windows Security
An explanation of what is switched on: firewall settings, real-time protection and more.
Browser Review
Which browsers are installed, and whether each one is on the latest version. We call this readiness.
Disk Space
How full every drive is, how much is free, and where the space has quietly gone.
Startup Apps
Everything that launches at boot, with the bad, missing and suspicious entries flagged for you.
Installed Programs
Your full software list, with anything marked bad or suspicious called out separately.
Browser Extensions
Extensions installed across your browsers, with the risky ones singled out.
Microsoft Defender Quick Scan
A Defender quick scan, run and reported alongside every other result in one place.
Error Log
Frequent errors, critical errors and warnings gathered into one readable list.
PC Medic by the numbers
From download to report in minutes
Download and run
Download the setup, run it, and enter the activation key we email to you.
Let it scan
PC Medic reads your system and runs all nine checks. It changes nothing while it works.
Read your report
Each item comes back with a score, so you know exactly what might need help.
See what your PC is really doing
A free diagnostic scan takes minutes, touches nothing, and tells you the truth about your machine.
Get My Free ScanNo credit card required. No changes to your PC. Ever.