Download and install the app from HP's official website or Microsoft Store. Launch it from the Start menu to begin diagnosing your hardware components.

It shows detailed hardware details such as CPU, memory, storage devices, battery health, and other key system components for troubleshooting and analysis.

Open the app, select the desired hardware component test (e.g., Memory, Storage), and click 'Run' to start diagnostics. Follow on-screen instructions for results.

Yes, the app allows individual testing of components or running comprehensive tests depending on your needs, accessible through the main interface.

The reports provide detailed insights into each tested component's status, including error codes and recommended actions, to help identify issues precisely.

No, the app is free for HP device users and does not require a subscription. Check HP's website for other advanced tools if needed.

Yes, updates and support are generally included for free via Windows Update or HP's official support channels. No subscription is necessary.

Note the error codes and details provided. Contact HP support or a qualified technician for further assistance based on the diagnostics report.