DVR file extension - DESQview file
What is dvr file? How to open dvr files?
File type specification:
The DVR file extension is also related to DESQview. DESQview was a text mode multitasking program developed by Quarterdeck Office Systems which enjoyed modest popularity in the late 1980s and early 1990s. Running on top of DOS, it allowed users to run multiple DOS programs concurrently in multiple windows.