Are you attempting this on a or a personal computer ?
While the extension is designed to block malicious scripts and data leaks, users often find themselves looking for a way to turn it off for a few common reasons:
Symantec Endpoint Protection (SEP) is a robust security solution, and its Chrome extension is designed to provide web protection, including threat detection and phishing prevention. However, there are scenarios—such as troubleshooting browser slowdowns, conflicting security software, or managing group policies—where you might need to temporarily disable or permanently remove the Symantec Endpoint Protection extension from Google Chrome.
: Users have reported significant internet bandwidth slowdowns, sometimes dropping speeds from 95 Mbps to under 20 Mbps when combined with other security layers. disable symantec endpoint protection chrome extension
| | Best Method | Permanence | | :--- | :--- | :--- | | Non-admin employee | Switch to Firefox browser | 100% (on Chrome, 0%) | | Power user (local admin) | Registry override (HKCU) | Until policy refresh | | IT admin | Disable via SEPM policy | Permanent | | Mac user | Remove configuration profile | Permanent (until re-enrolled) | | Anyone in a hurry | Hide icon from toolbar | Temporary (visual only) |
Copy and paste the following command into the PowerShell window and press Enter:
Enterprise environments typically lock down extensions using Chrome's ExtensionInstallForcelist policy. If you have local administrative privileges on Windows, you can remove the extension by editing the registry. Step 1: Locate the Extension ID Go to chrome://extensions/ . Are you attempting this on a or a personal computer
The SEP extension is often forced onto your browser via a Registry key named ExtensionInstallForcelist located at HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome\ . Simply deleting this key will remove the extension.
Navigate to the following path: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome\ExtensionInstallForcelist
You do not need admin rights to modify registry keys, but this will only work if the IT policy isn't locked down completely. Step 1: Locate the Extension ID Go to chrome://extensions/
Repeat this process for the current user path if applicable: HKEY_CURRENT_USER\SOFTWARE\Policies\Google\Chrome\ExtensionInstallForcelist Restart Google Chrome for the changes to take effect. Method 3: Disable via macOS Terminal (Mac Users)
Are you using a or a company-managed device ? Which operating system (Windows or macOS) are you running?