If Netscape issue occurs on your screen, be relax, the fastest and easiest 'risk free' methods are.
1.Launch Chrome browser, click on
icon on the menu-bar. Select Setting, a new page will be opened, switch to Extension tab.
2.In the Extensions tab, find the extension you want to remove.
3.Un-Check Enabled option
1.Open your browser and click on the red part and choose Tools, then select Internet Options.
2.Choose Progtams and click on Manage add-ons.
3.Click on Toolbars and Extensions, then select the add-on which you want to manage.If you want it to run, then click on Enable, on the contrary, select Disable to stop the add-on.