The i18npool645mi.dll file is a piece of OpenOffice from Sun Microsystems, Inc. Sun created a business software suite called StarOffice, then renamed it to OpenOffice when they released it as open source code. The current OpenOffice.org is a free competitor to other office software packages, including Microsoft Office.
Development of OpenOffice has continued, and new versions are released on a regular basis. This file was part of early releases, but is not needed for the most recent versions of the software.
Because of the open source nature of the project, this file might be part of another software application. Dynamic link library files were designed to be shared among multiple projects. Even if you do not have OpenOffice installed on your machine, you may have a piece of software that uses this file.
If you get an error listing this file, run ZookaWare PC Cleaner. ZookaWare PC Cleaner will scan your computer and find problems with the registry that are the most likely cause of dll errors. And ZookaWare PC Cleaner will fix those errors, guaranteed. This means you don’t have to figure out all alone what program is using this file.