How to run diagnostics on windows 10 | Windows troubleshoot

Introduction

This tutorial will guide you through the process of running diagnostics on Windows 10 to troubleshoot and resolve various issues. Whether you're dealing with Windows update problems, Bluetooth connectivity issues, or other system errors, these steps will help you identify and fix common problems effectively.

Step 1: Access the Windows Troubleshooter

• Open the Settings app by clicking the Start menu and selecting the gear icon.
• Navigate to Update & Security.
• Click on Troubleshoot in the left sidebar.
• Select Additional troubleshooters to view the full list of troubleshooters available.

Step 2: Run Specific Troubleshooters

• Identify the specific issue you are facing (e.g., Windows Update, Bluetooth).
• Click on the relevant troubleshooter:
  • For Windows Update issues, select Windows Update and click Run the troubleshooter.
  • For Bluetooth issues, select Bluetooth and click Run the troubleshooter.
• Follow the on-screen instructions provided by the troubleshooter to diagnose and possibly fix the issue.

Step 3: Use the Command Prompt for Advanced Diagnostics

• Press Windows + X and select Windows Terminal or Command Prompt (Admin).
• To check for system file corruption, type the following command and press Enter:

  sfc /scannow
  

• Wait for the process to complete. If any issues are found, the system will attempt to repair them automatically.

Step 4: Check for Windows Updates

• Go back to Settings and click on Update & Security.
• Click on Check for updates to see if there are any pending updates.
• Install any available updates, as these can often resolve system issues.

Step 5: Restart Your Computer

• After running troubleshooters and installing updates, restart your computer.
• This helps apply changes and can resolve temporary glitches.

Practical Tips

• Always ensure that your Windows 10 is updated regularly to avoid common issues.
• Create a system restore point before making significant changes or updates to your system.
• If a troubleshooter suggests repairs or changes, review them carefully before applying.

Common Pitfalls to Avoid

• Skipping updates may lead to unresolved issues; always check for updates after troubleshooting.
• Ignoring the results of the command prompt diagnostics can overlook critical system problems.
• Avoid making changes to system settings without understanding their impact.

Conclusion

Running diagnostics on Windows 10 is a straightforward process that can help you resolve various system issues. By following these steps—accessing the troubleshooter, running specific diagnostics, using the command prompt, checking for updates, and restarting your computer—you can effectively troubleshoot and maintain your PC's performance. For persistent issues, consider seeking professional help or exploring deeper system repairs.