How to open .W3M file extension?

If you cannot open a new file that has been saved in the .W3M format you need to download the appropriate software. The manufacturer of .W3M files is Blizzard Entertainment; .W3M files belong to the Game 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 .W3M files. Activities performed in the order described should solve the problems with all the files in the .W3M format.

• What is .W3M file?
• How to open .W3M file?
• What is .W3M file?