How to open .BK1 file extension?

If you cannot open a new file that has been saved in the .BK1 format you need to download the appropriate software. The manufacturer of .BK1 files is Autodesk; .BK1 files belong to the Backup 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 .BK1 files. Activities performed in the order described should solve the problems with all the files in the .BK1 format.