Download Internet Security by MetaCert 4.3.8

• Download Internet Security by MetaCert 4.3.8 for Windows
• Download Internet Security by MetaCert 4.3.8 for MacOS
• Download Internet Security by MetaCert 4.3.8 for Android
• Download Internet Security by MetaCert 4.3.8 for Linux

How to install Internet Security by MetaCert extension 4.3.8 from crx file

1. To use an Internet Security by MetaCert extension 4.3.8 CRX file, first download the file to your computer.
2. Then open the Chrome browser and go to the Chrome Extensions page: chrome://extensions/
3. Drag and drop the Internet Security by MetaCert CRX file onto that page. Chrome will then install the extension.
4. Once installed, the Internet Security by MetaCert extension will appear in the list of installed extensions. You can then enable or disable the Internet Security by MetaCert extension as needed.

How to install Internet Security by MetaCert extension 4.3.8 from zip file

1. To use an Internet Security by MetaCert extension 4.3.8 zip file, first download the file to your computer.
2. Then open the Chrome browser and go to the Chrome Extensions page: chrome://extensions/
3. Enable the Developer Mode.
4. Click the Load unpacked button.
5. Select and upload the Internet Security by MetaCert 4.3.8 extracted folder (not the ZIP file). Chrome will then install the Internet Security by MetaCert extension.
6. Once installed, the Internet Security by MetaCert extension will appear in the list of installed extensions. You can then enable or disable the extension as needed.