If you've noticed the Symantec Endpoint Protection (SEP) extension in your Chrome browser and found it impossible to remove or turn off, you aren't alone. Because SEP is enterprise-grade security software, its browser extensions are often "forced" by your IT administrator to ensure Browser Intrusion Prevention stays active.
: Look for the option labeled Enable Browser Intrusion Prevention for Chrome (or Edge) and uncheck it. disable symantec endpoint protection chrome extension
Warning: Only do this if you understand registry editing. Backup first. If you've noticed the Symantec Endpoint Protection (SEP)
Click the (top right) > Extensions > Manage extensions . disable symantec endpoint protection chrome extension