🖥️ How to Use the PC Health Check App in Windows

Microsoft's PC Health Check app is a built-in diagnostic utility designed to help users monitor device health, verify Windows 11 compatibility, review storage usage, analyze startup performance, check battery health, and troubleshoot common Windows problems from a single dashboard.

Originally introduced during the Windows 11 rollout, the application quickly became one of Microsoft's most downloaded utilities because it provides a simple way to determine whether a PC meets Windows 11 hardware requirements while also offering useful health and maintenance insights.

Quick Answer:
PC Health Check helps monitor Windows device health, storage, battery performance, startup time, Windows Update status, backup settings, and Windows 11 eligibility. It can be downloaded directly from Microsoft or accessed if already installed on supported Windows systems.

📌 What Is PC Health Check?

PC Health Check is a Microsoft utility that provides a centralized overview of important system health information. Instead of manually opening multiple Windows settings pages, users can review device health information from a single interface.

Main Features
  • Windows 11 compatibility testing.
  • Windows Update monitoring.
  • Battery health reports.
  • Storage capacity analysis.
  • Startup performance review.
  • Microsoft account backup status.
  • Device specifications overview.

⬇️ How to Install PC Health Check

If the application is not already installed:

  1. Download the official PC Health Check installer.
  2. Run the installation package.
  3. Complete setup.
  4. Launch the application from the Start Menu.

Microsoft also distributed PC Health Check through update KB5005463 for many Windows 10 systems running version 20H2 and later.

Note:
Microsoft states that the PC Health Check application is not automatically installed on Windows 11 systems through the KB5005463 deployment package.

🚀 Checking Windows 11 Compatibility

The Windows 11 eligibility checker remains the most widely used feature of PC Health Check. It analyzes whether a device meets Microsoft's minimum hardware requirements.

Requirements Commonly Checked
  • Supported processor.
  • TPM 2.0 availability.
  • Secure Boot status.
  • Memory capacity.
  • Storage requirements.
  • Graphics compatibility.

If the PC fails eligibility testing, the app explains which requirement is preventing the upgrade and may suggest corrective actions.

🔄 Windows Update Monitoring

PC Health Check continuously monitors Windows Update status and alerts users when important updates are missing. Keeping Windows updated improves both security and performance.

If updates are required, the application provides a shortcut that opens Windows Update directly inside Settings.

🔋 Battery Health Reports

On supported laptops and tablets, PC Health Check can display battery capacity information and compare current battery performance against original design capacity.

Battery reporting is especially useful for older devices because declining battery health often causes reduced runtime and charging performance.

Useful Battery Indicators
  • Current battery capacity.
  • Original battery capacity.
  • Battery aging estimates.
  • Power-saving recommendations.

💾 Storage Health and Cleanup Recommendations

Low storage space is one of the most common causes of Windows performance problems. PC Health Check displays storage usage and available free space on the primary Windows drive.

Users can quickly access Windows Storage Settings, enable Storage Sense, and review cleanup suggestions directly from the application.

⚡ Startup Performance Monitoring

Slow startup times frequently indicate excessive startup applications or hardware limitations. PC Health Check analyzes boot performance and provides links to manage startup programs.

Disabling unnecessary startup applications often produces noticeable improvements in boot speed without upgrading hardware.

☁️ Backup and Microsoft Account Features

The application also promotes Microsoft account integration and OneDrive backup features. Users can synchronize settings across devices and protect files using Microsoft's cloud services.

  • OneDrive backup status.
  • Microsoft account synchronization.
  • Settings synchronization.
  • Password synchronization.
  • Browser preferences backup.

📊 Device Specifications Overview

PC Health Check displays a summary of important hardware information directly within the dashboard.

Users can review:

  • Device age.
  • Storage capacity.
  • Device name.
  • System configuration details.

The application also allows users to rename their PC directly from the interface.

🚨 Common Problems and Fixes

PC Is Not Eligible for Windows 11

Most failed compatibility checks are caused by unsupported CPUs, disabled TPM 2.0 modules, or Secure Boot settings.

PC Health Check Is Missing

The application may need to be downloaded manually if it was never installed through Windows updates or prior Windows 11 compatibility campaigns.

Incorrect Compatibility Results

Firmware updates, BIOS settings, TPM activation, or Secure Boot configuration changes may affect eligibility results. Running a fresh compatibility scan often resolves confusion.

💡 Real-World Example

Windows 11 Upgrade Check

A Windows 10 user receives conflicting information online about whether their laptop supports Windows 11. After installing PC Health Check, the app reports that TPM 2.0 is disabled in firmware. Once TPM is enabled in BIOS settings, the device successfully passes the Windows 11 compatibility test and becomes eligible for upgrade. Similar scenarios are frequently reported by users preparing for Windows 11 migration.

👨‍💼 Expert Insight from dir.md

Expert Insight:
Many users think PC Health Check is only a Windows 11 compatibility tool, but its ongoing value comes from monitoring storage, startup performance, battery health, and update status. Reviewing these sections periodically often reveals small problems before they become major performance issues or upgrade blockers.

📋 Frequently Asked Questions

What does PC Health Check do?

It monitors device health, Windows Update status, storage, battery performance, startup time, and Windows 11 compatibility.

Can PC Health Check verify Windows 11 compatibility?

Yes. It checks whether a device meets Microsoft's minimum Windows 11 hardware requirements.

Does PC Health Check improve performance automatically?

No. It identifies issues and provides recommendations, but users must apply most optimizations manually.

Is PC Health Check available for Windows 10?

Yes. Microsoft released the utility primarily for Windows 10 devices preparing for Windows 11 upgrades.

📚 Learn More