It's great to hear that you've switched from AVG to Trend Micro and are experiencing a positive difference in memory usage and malware detection. Trend Micro is known for its efficient resource management and strong malware protection capabilities. Having a firewall is crucial for safeguarding your system against online threats. If you're looking to install Trend Micro, you can follow these steps on Windows 7: 1. Accessing Windows 7 Maintenance: - Click on the Start button. - Go to Control Panel. - Look for System and Security and select it. - Under Action Center, click on Windows 7 Maintenance. 2. Selecting Firewall Options: - Within Windows 7 Maintenance, look for the option related to the...