Disable Symantec Endpoint Protection Chrome Extension [exclusive] -
sudo defaults delete com.google.Chrome ExtensionInstallForcelist Use code with caution. Enter your Mac administrator password when prompted. Restart Google Chrome. Method 4: Temporarily Turn Off Symantec Protection Globally
To prevent reinstallation, check for any SEP‑related configuration profiles under and remove them if appropriate.
Run the following command to read the current forced extension list: defaults read com.google.Chrome ExtensionInstallForcelist Use code with caution. To delete the forced installation list policy, execute: disable symantec endpoint protection chrome extension
To help you troubleshoot your specific setup or learn about alternative security configurations, please consider the following options to continue:
: Click the padlock icon next to the setting to "lock" it in a disabled state. This prevents the client UI from showing a "malfunctioning" error and instructs the SEP agent to unload the extension from all client browsers. 2. The Troubleshooting Way (Local Client) sudo defaults delete com
This prevents Chrome from loading the extension altogether.
Uncheck the option that enforces the , or set the browser protection status to Disabled . Method 4: Temporarily Turn Off Symantec Protection Globally
: Look for the option labeled Enable Browser Intrusion Prevention for Chrome (or Edge) and uncheck it.
If you need to turn off this extension for troubleshooting, testing, or performance reasons, you can use several methods depending on your access level and whether your device is managed by an IT administrator.
One of the most common issues users encounter is seeing the message when trying to interact with the SEP extension. This occurs when the extension is present on the system but has been blocked by a Chrome policy.