Uninstall from IE
IE Homepage and default search
1 - Open IE Explore.
2 - Click “Tools->Internet Options”,Open “Internet Options” panel.
3 - Click “General” tab.
4 - Delete qvo6 homepage link and set a new homepage link,or click "Use blank".
5 - Click “Settings” button in the “Search” area,open “Manage Add-ons” panel.
6 - Choose qvo6 and click "Remove",then close “Manage Add-ons” panel.
7 - Click “Apply” or “OK” on “Internet Opens” panel to save the changes.
IE Newtab
1 - Open the "Control Panel" and click "Uninstall a program".
2 - Choose "IePluginService",then click "Uninstall".
3 - Restart IE Explore.
IE Shortcut
1 - Find the shortcut of the browser IE in all locations of the computer,including but not limited to the desktop.
2 - Right click and find the "Properties".
3 - Delete qvo6 in "Target" of the tab "Shortcut".