How to Use a DLL Internet Explorer Script

1. Check where it came from and if you do not remember downloading it you should delete it as it could be a virus.
2. Use a search engine and search for the full file name of the DLL file. Some viruses and malware are distributed in DLL files. An Internet search should be able to tell you any additional information about the file.
3. Check an Internet search result for the DLL to tell you where that file belongs. DLL files are typically stored in Windows system folders, but if you have downloaded one it will not be there by default. Find out where it should go and then move it to the new location.
4. Search your computer for the file name. If you are replacing an old DLL with a new one, you can search your computer for the old file and paste the new one in its place.