This is a partial list of applications that generate .bak files (in some cases as an optional configuration setting):
"What Is a BAK File?". www.wisegeek.com. M. Haskins. Archived from the original on 7 May 2013. Retrieved 12 March 2013. http://www.wisegeek.com/what-is-a-bak-file.htm ↩
"It automatically creates backups of my files, don't know how to deactivate the option". community.notepad-plus-plus.org. 24 November 2021. Retrieved November 21, 2024. https://community.notepad-plus-plus.org/topic/22177/it-automatically-creates-backups-of-my-files-don-t-know-how-to-deactivate-the-option ↩
"AdventureWorks sample databases". learn.microsoft.com. May 9, 2024. Retrieved November 21, 2024. You can use the .bak file to restore your sample database to your SQL Server instance. https://learn.microsoft.com/en-us/sql/samples/adventureworks-install-configure?view=sql-server-ver16&tabs=ssms ↩