Tips to open FO1 file

Can't open the FO1 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open FO1 files as well as a list of programs that support FO1 files.

FO1 file extension

File Name Borland Turbo C Font
File Developer Embarcadero Technologies, Inc.
File Category Font Files

The FO1 file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the FO1 files. Below is a summary of the number of programs that support and open the FO1 file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is FO1 file?

The FO1 file has been categorized as Font Files. The creator of this file is Embarcadero Technologies, Inc.. Additionally, the Font Files category contains 109 of other files. Borland Turbo C Font appears on 1 operating systems as a functional file. These systems consist of Windows, although it may occasionally be found on another system, it will be non-functional. The Turbo C application is recommended to open the file. It was released by Embarcadero Technologies, Inc..

How to open FO1 file?

The main problem with Borland Turbo C Font is that the FO1 file is incorrectly associated with programs. This causes the file FO1 to open by system applications not designed for this purpose, or to display a message that there is no associated program. How to solve such a problem?

The first thing you should do is just "doubleclick" on the FO1 file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Turbo C

An often overlooked issue is to make sure that Turbo C is installed on the computer. This can be achieved by typing Turbo C into the operating system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below is a list of programs that support the file FO1.

Programs to open FO1 file

Remember to download programs supporting FO1 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Turbo C with FO1 files

If, despite the installed application, the FO1 file does not start in the Turbo C application, you must create a file association. This option is available from the level of Properties of a specific file available in the context menu. The displayed window will contain information about the program that supports this type of file. Using the "Change" button we can select the desired program. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. The "always use the selected program ..." field will set the Turbo C application as the default for handling the FO1 file.

Step 3. Update Turbo C to the latest version

The fault may also lie with the Turbo C program, it is possible that Borland Turbo C Font requires a newer version of the program. This can be done using the application (if it provides such options) or from the Embarcadero Technologies, Inc. website and install the latest version.

Step 4. Check for the following problems with the FO1 file

If the above steps do not help, you can assume that the file itself is not correct. This could be due to the file itself, the cleanest issues are:

The FO1 file may be unusually small compared to the original file. This suggests truncating the FO1 file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The computer may have fallen victim to a computer virus or hacker. A virus scan using an up-to-date antivirus program should fix the problem. If this is not possible, you can use the online scanner. For the best results, we will scan the entire operating system, not just our FO1 file. However, remember that not every infected FO1 file can be recovered, so it is important to take care of regular backups.
Older version of FO1 file may not always be supported by the latest software version. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
There can be many reasons for the failure. The repair method must be adapted to the type of file and damage. Some programs offer the ability to automatically repair FO1 file corruption. The easiest way is to restore the file from a backup, if there is one, or contact Embarcadero Technologies, Inc.
When reading, a message appears that the file was encrypted or corrupted. The encrypted FO1 files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
Some of the system directories are excluded from modification. The problem is only writing to the file, not reading it. It is best to move FO1 to a different directory.
This problem only occurs with more complex files. Some file types can only be opened in one program at a time. Closing other programs should help. If the error persists after closing other programs, wait for a while. However, some background programs may block the FO1 file while scanning. If this does not work either, restart the device.