How to Remove AcroIEHelper.dll

1. Close any Web browser you have open on the computer. Click the Windows 'Start' button and type 'services' in the search text box. Press 'Enter' to open the Control Panel's 'Services' utility.
2. Click the 'Services' icon in the left panel. A list of services running on the computer is displayed. Click the 'Adobe Acrobat' service and click 'Stop.' Stopping the service releases the lock placed by the operating system, so you can delete it from your system.
3. Click the Windows 'Start' button again and type 'AcroIEHelper.dll' in the search text box. Press 'Enter' to display the location of the file. Right-click the file in the search results and select 'Delete.' Click 'Yes' to confirm you want to delete the file.