.ovl file extension

.ovl

1. Driveimage 5 setup file.

2. Overlay file. The use of overlay files is a programming technique dating back to the days of DOS where programs were limited to 640KB of usable RAM. They allowed an application to load portions of code on demand. Overlay files are not required for Windows applications.

Can you add to this? Do you know of any applications not already listed which will work with .ovl files, view .ovl files or open .ovl files? Are you able to contribute any additional reference information or file format information about .ovl files or have you spotted any errors or omissions? If so please let us know by emailing us at feedback@cryer.co.uk - Thank you.