Ensuring your computer’s security is crucial in this digital age. If you suspect someone is remotely accessing your Windows 10 computer, there are several steps to check and confirm this. Start by monitoring active connections, using Task Manager, reviewing Remote Desktop settings, and checking for unusual software. Following these steps can help you safeguard your system from unauthorized access.
How to Check if Someone is Remotely Accessing Your Computer Windows 10
Protecting your computer from unauthorized remote access is essential. Here’s a step-by-step guide to help you check if someone is remotely accessing your Windows 10 computer:
Step 1: Open Task Manager
Press Ctrl + Shift + Esc to open Task Manager.
Task Manager will show you all the applications and processes currently running on your computer. Look for any suspicious activity that you do not recognize.
Step 2: Check Network Activity
Go to the Performance tab and click on “Open Resource Monitor.”
Resource Monitor provides detailed information about network activity. Look for unusual incoming or outgoing connections that you did not initiate.
Step 3: Review Remote Desktop Settings
Press Windows + I to open Settings, go to System, then Remote Desktop.
Check if Remote Desktop is enabled. If you don’t use Remote Desktop, it should be turned off to prevent unauthorized access.
Step 4: Examine Active Connections
Open Command Prompt as an administrator and type “netstat -an” and press Enter.
This command will list all active connections and listening ports. Look for any unfamiliar IP addresses connected to your computer.
Step 5: Check Installed Programs
Go to Control Panel -> Programs -> Programs and Features.
Review the list of installed programs for any software that you did not install. Unfamiliar software can be a sign of unauthorized remote access tools.
After completing these steps, you should have identified any potential unauthorized access. If you find any suspicious activity, take immediate steps to secure your computer, such as changing passwords and updating security software.
Tips for Checking if Someone is Remotely Accessing Your Computer Windows 10
- Always keep your security software up to date.
- Regularly review your Remote Desktop settings to ensure it’s disabled if not in use.
- Monitor your network activity periodically for any unusual activity.
- Be cautious about installing software from untrusted sources.
- Use strong, unique passwords for all your accounts to enhance security.
Frequently Asked Questions
How do I know if my computer is being remotely accessed?
Look for signs like slow performance, unfamiliar software, and unusual network activity.
What should I do if I find unauthorized access?
Immediately disconnect from the internet, change all passwords, and run a full security scan.
Can I prevent remote access to my computer?
Yes, disable Remote Desktop if not in use, use strong passwords, and keep your security software updated.
Are there tools that can help monitor remote access?
Yes, security software often includes tools for monitoring remote access and alerting you to suspicious activity.
Is it safe to use Remote Desktop?
It’s safe if properly secured with strong passwords and updated security measures. Otherwise, it can be a security risk.
Summary
- Open Task Manager.
- Check Network Activity.
- Review Remote Desktop Settings.
- Examine Active Connections.
- Check Installed Programs.
Conclusion
Understanding how to check if someone is remotely accessing your computer Windows 10 is crucial for maintaining your digital security. By following the outlined steps, you can effectively monitor and identify any unauthorized access attempts. Regularly reviewing your system’s activity and settings can help you stay ahead of potential threats.
For further reading, consider looking into advanced security measures like using VPNs, two-factor authentication, and regular system audits.
Remember, staying vigilant and proactive is the best defense against unauthorized remote access. Take action now to ensure your computer remains secure and your personal information stays protected.

Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.