If Microsoft Edge is showing a warning that one of your extensions contains malware, here’s what you should do:
Remove the Extension
Open Edge and click on the three dots (menu) in the top-right corner.
Go to Extensions.
Find the extension in question and click Remove to uninstall it.
Run a Full Antivirus Scan:
Use your antivirus software to run a full scan of your system to ensure no malware was installed along with the extension.
Clear Cache and Cookies:
Go to Settings > Privacy, search, and services
Under Clear browsing data, click Choose what to clear and select Cached images and files as well as Cookies and other site data.
Reinstall Safe Extensions:
Only reinstall extensions from trusted sources, like the official Microsoft Edge Add-ons store or well-known developers.
If you need further help or recommendations for safe extensions, feel free to ask!