To resolve a DLL-file error in Google Ads Editor, follow these steps:
- From your computer's control panel, select Add or Remove programs.
- Uninstall Google Google Ads Editor.
- Delete the folders named "Google Ads-Editor" in the following locations, where [username] is your Windows username:
C:\Documents and Settings\[username]\Application Data\Google
C:\Documents and Settings\[username]\Local Settings\Application Data\Google - Download Google Ads Editor again from http://ads.google.com/home/tools/ads-editor/.