On the key interface, there is an icon which is labeled as antivirus and can be turned on or off according to convenience although turning it off isn?t required. When you hit the gear symbol on the icon, you can get detailed information about the settings where one can specify as well as schedule the scanning for malwares. Even though most of the options are default enabled, users can choose the higher level scans too. You don?t have a quick scan option here, but definitely a thorough scan option is available to search for malwares which are rare and old.