You should restore your Google Chrome browser to default settings in order to get rid of browser redirects, pop up ads, fake error alerts and other malware. All of your stored bookmarks and passwords will stay safe.
Open the Google Chrome browser and click Menu icon in the upper-right corner of the page. Go to the Settings menu.
Scroll to the bottom of the chrome://settings page
And click the Advanced.
Next, scroll to the bottom of the page once more and click Reset button.
Click Reset button in the confirmation window opened.