How to open .EST file extension?

If you cannot open a new file that has been saved in the .EST format you need to download the appropriate software. The manufacturer of .EST files is Microsoft; .EST files belong to the GIS Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .EST files. Activities performed in the order described should solve the problems with all the files in the .EST format.