How to open .SY_ file extension?

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

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