File Extension Library


.CMO File Extension

  • Developer by: ASUS
  • Category: System Files
  • Format: Binary

What are .CMO files and how to open them?

Can't open .CMO 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 .CMO file.

What is a .CMO file extension?

.CMO file extension is created by ASUS. .CMO has been classified as System Files. The format of .CMO file is Binary.

.CMO is ASUS BIOS File

A CMO file is a BIOS file used by ASUS computers running WIndows. It contains a BIOS profile, which includes saved settings and instructions to load computer hardware, such as whether fast boot is enabled or disabled and the boot performance mode.

CMO files are only used on Windows-based computers and not on Mac computers. They are typically saved on a USB device, which can be loaded on to a computer.To load a CMO file on a computer, follow these instructions:

  • Insert the USB storage device storing the CMO file
  • Turn on the system
  • Enter BIOS setup program
  • Select "Tools" and choose "Load from File"
  • Choose the drive with the BIOS profile you want and click "Enter"
  • NOTE: BIOS stands for "Basic Input/Output System" and is a type of firmware used by a computer's microprocessor to boot the computer system when it is turned on.

    How to fix problems with .CMO files

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