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Basic information about F09 file

When there is a problem with opening files with the file extension F09（*.F09 or *.f09）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the F09 file yourself.

There are 1 file types using the F09 file extension in our database. In the further part of this page, you will find detail information about all the F09 file with their brief description and a list of programs that support F09 file sorted by operating systems. The table below provides useful information about the F09 file extension. It answers questions such as:
  • What is the F09 file?
  • How to open a F09 file?
  • What programs do I need to open a F09 file?
  • What programs help to create and edit a F09 file?
  • How to convert F09 files to another file format?
  • How to convert another files to F09 file format?


1.Detail information about F09 file extension: DOS Screen Text 9 Pixels Height Font

File type DOS Screen Text 9 Pixels Height Font Category Font Files
Developer N/A File format N/A
Description F09 file is a DOS Screen Text 9 Pixels Height Font. F09 filename suffix is mostly used for DOS Screen Text 9 Pixels Height Font files. Files with F09 extension may be used by programs distributed for Windows platform. F09 file format, along with 97 other file formats, belongs to the Font Files category. MS-DOS is by far the most used program for working with F09 files. MS-DOS software was developed by Microsoft Corporation, and on its official website you may find more information about F09 files or the MS-DOS software program.
Software programs that will open, edit or convert F09 files

Windows		 MS-DOS



Can't open a F09 file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.F09”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the F09 extension without any issue.


Where I can download the application that support F09 file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of F09 files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a F09 file?

The reasons for the lack of the ability to open a F09 file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a F09 file. If there is still something wrong, you might want to check:

  • Whether the F09 file is damaged.
  • Whether the F09 file is incorrectly linked in the registry entries.
  • Whether the F09 file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the F09 file format is incompletely.
  • Whether the F09 file is infected.
  • Whether the drivers of the equipment used for opening a F09 file are up to date.
  • Whether your computer has enough hardware resources to open a F09 file.

If the F09 file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.