Slow PC Fix Checklist™

This slow pc fix checklist finds the exact cause in 15 minutes
Your Windows PC is slow for one of five reasons. Most people never find out which one. They restart it, hope for the best, and put up with it for months. This slow pc fix checklist changes that. Ten targeted fixes across five phases, worked through in order, tick each one off and move to the next.

What the five phases cover
Startup programs hogging memory before you even open a browser. A drive so full Windows cannot think straight. Visual effects eating processing power you need for actual work. A power plan silently throttling your CPU. And malware running in the background that no amount of restarting will fix. Each phase of this slow pc fix targets one specific cause with the exact steps to resolve it.

How it works
You work through each step in order. Tick it off. Move to the next one. Most people find their issue in the first three steps and never need to go further. No software to install. No account to create. No technical knowledge required. Open the HTML file in any browser — Chrome, Firefox, Safari, or Edge — and start immediately. The interactive version tracks your progress and tells you exactly what to do next.

Two files in the download
The HTML interactive version opens in any browser. The PDF you can print or keep on your device. Same ten steps. Same scoring guide. Same result.

Who this is for
Anyone on Windows 10 or Windows 11 whose computer has slowed down and wants to know why before paying anyone to look at it.

Still slow after the slow pc fix checklist?
If you work through all ten steps and your PC is still slow, the problem is hardware. That is when you need a professional diagnosis, not another checklist. Our System Optimisation service connects to your PC remotely and finds the exact cause in one session.

More free tools from Tech Mentor Pro
If your PC is fine but your WiFi is the problem, start with our WiFi Not Working Fix Guide. Just got a new laptop? The New Laptop Setup Checklist walks you through the first 20 things to do from day one.