How to open .VIS file extension?

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