File Extension Library

‹ .OS2 | .3GR ›

.OV1 File Extension

  • Developer by: Microsoft Corporation
  • Category: System Files

What are .OV1 files and how to open them?

Can't open .OV1 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .OV1 file.

What is a .OV1 file extension?

.OV1 file extension is created by Microsoft Corporation. .OV1 has been classified as System Files.

.OV1 is Overlay file

The ov1 file extension is associated with MS-DOS overlay files. When running in a 640K MS-DOS machine, all program code may not fit into available memory at the same time. To overcome this memory limitation, most large programs use overlays. An overlay is a portion of the program code that shares memory for its code with other code modules. (part of program to be loaded when needed), program code for DOS.


How to open:

It is not possible to open files with ov1 extension.

How to convert:

Files with ov1 extension are not convertable.

How to fix problems with .OV1 files

  1. You need to update the application that you normally use to open .OV1 files. Only the latest version of the software supports the current .OV1 file format
  2. You need to check the .OV1 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)
AC.MSK.SU