Some toolbars are installed together with some software silently without your permission; they may slow down the running speed, or pop up ads which are annoying and harmful to your computer. You'd better to uninstall and clean those malicious or useless toolbars to avoid damage and money loss.
1.Click Start menu, choose Control Panel.
2.Find and double-click Programs and Features.
3.Double-click on the toolbar you wish to remove and select Uninstall.
Clean toolbars leftover:
After toolbars un-installation, there will be some lingering files left, to clean those files, locate the position where the toolbar was installed, checking below locations to remove any files related to the toolbar name.
1.Click Computer on your desktable and right click Disk C to select Properties.
2.Click Disk Cleanup, you'll see a window just as right, this process need some minutes.
3.Under Disk Cleanup there are Files to delete, tick the files you don't need to free pc space, finally click OK.