PC Health Check
Free PC diagnostic tool

PC Health Check & Upgrade Advisor

Find out why your PC is slow, won't start, or needs upgrading in just a few minutes — explained in plain English.

Start Free PC Health Check See upgrades
  • 100% free basic report
  • No downloads or installs
  • Beginner-friendly language
  • Upgrade advice with real prices
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How it works

Three simple steps. No jargon, no downloads.

1

Tell us about your PC

A few quick questions about your device — no technical knowledge needed.

2

Describe what's wrong

Pick your symptoms from a simple list. Won't start, slow, noisy — we cover it all.

3

Get plain-English advice

A health score, the problems we found, and exactly what to upgrade or fix.

Popular upgrades that make a difference

The cheapest ways to make an old PC feel new again.

View all

1TB SSD (SATA / NVMe)

The single biggest speed upgrade for most PCs.

£40–£80

AmazoneBay

16GB DDR4 RAM Kit

Smoother multitasking and more browser tabs.

£35–£70

AmazoneBay

NVMe M.2 SSD

Ultra-fast boot & load times for modern machines.

£50–£90

AmazoneBay

Want the full picture?

The basic report is free forever. Upgrade to a Professional Report for a detailed AI analysis, estimated performance gains and a printable PDF.

Start your free check
Pro report just £4.99 Takes 3 minutes