Hi,
1.
What happens when you try to uinstall it?
2.
Do you receive any error message?
I suggest you to perform the following steps to uninstall Babylon Toolbar.
1.
Right-click the
Babylon icon on the lower right of your screen next to the system clock and click "Exit." Click "Yes" to confirm.
2.
Click the Windows "Start" menu, type "appwiz.cpl" in the Search field and press "Enter." This will bring you to the programs window that displays programs and applications
installed on your computer.
3.
Scroll through the programs folder and click "Babylon Toolbar." Click "Uninstall" and click "Yes" to confirm the uninstall process.
4.
Click "Start," select "Computer" and open the "Local Disk C:" drive. Open the "Programs Files" folder.
5.
Right-click the
Babylon folder it and click "Delete." Click "Yes" to confirm your choice. Empty the "Recycle Bin."
6.
Open Internet Explorer. Go to
Tools and choose Manage Add-ons.
7.
Select Toolbars and Extensions. Uninstall everything related to Babylon Ltd. from the list: Babylon toolbar, Babylon toolbar helper, Babylon IE plugin, babylonToolbar.com, etc.
8.
Select Search Providers. First of all, choose Bing search engine and make it your default search provider (set as default). Then select Search the web (Babylon) and click Remove button to uninstall it (lower right corner of the window).
9.
Go to Tools to open Internet Options. Select General tab and click Use default button or enter your own website, e.g. www.msn.com instead of search.babylon.com. Click OK to save the changes.
Reference:
Uninstall or change a program
http://windows.microsoft.com/en-US/windows7/Uninstall-or-change-a-program