A long path tool is required when computer owners get several type error indications on the computers. The computers may deny the access to users who try to copy folders from their systems to a different storage device or location on the same systems. They may get error indications about denying access or usage of the folders that they want to move. This may be a hindrance to their work. So, they need a program that can erase folders to erase. Such kind of a useful program is a long path tool. People who face or want to avoid such error messages in the future should get this software immediately.