How to open COM_ files

Did your computer fail to open a COM_ file? We explain what COM_ files are and recommend software that we know can open or convert your COM_ files.

What is a COM_ file?

The COM_ file extension indicates to your device which app can open the file. However, different programs may use the COM_ file type for different types of data.

While we do not yet describe the COM_ file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.

We are continually working on adding more file type descriptions to the site, so if you have information about COM_ files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!

Generic COM_

These apps are known to open certain types of COM_ files. Since many different programs may use COM_ files for different purposes, you may need to try a few of the apps to open your specific COM_ file.

emu8086 microprocessor emulatoremu8086 microprocessor emulatorUser submitted
emu8086 - The Microprocessor Emulatoremu8086 - The Microprocessor EmulatorUser submitted
8086 Microprocessor Emulator8086 Microprocessor EmulatorUser submitted

Try a universal file viewer

Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.

We have not verified any programs that we know for certain can work with COM_-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with COM_-files. If you know one, please use the Suggest link below and tell us about it!