Tips to open MEXHP3 file

Can't open the MEXHP3 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open MEXHP3 files as well as a list of programs that support MEXHP3 files.

MEXHP3 file extension

File Name Matlab HP9000/series 300 Dynamically Linked Subroutines
File Developer MathWorks, Inc.
File Category Misc Files

The MEXHP3 file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the MEXHP3 files. Below is a summary of the number of programs that support and open the MEXHP3 file on each system platform.

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

What is MEXHP3 file?

The file in the MEXHP3 format belongs to the Misc Files category. The creator of this file is MathWorks, Inc.. In addition to this file, the Misc Files category includes 6033 related files. Matlab HP9000/series 300 Dynamically Linked Subroutines is most often found on 1 operating systems. These systems consist of Windows, although it may occasionally be found on another system, it will be non-functional. The main program that supports this format is MATLAB. This was created by MathWorks, Inc..

How to open MEXHP3 file?

An often recurring problem with Matlab HP9000/series 300 Dynamically Linked Subroutines is that MEXHP3 is not associated with the correct program file. This is manifested by the fact that MEXHP3 files open in unusual applications or do not have an assigned program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the MEXHP3 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 MATLAB

An often overlooked issue is to make sure that MATLAB is installed on the computer. The easiest method is to use the system search engine by entering the program name MATLAB in it. 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 MEXHP3.

Programs to open MEXHP3 file

Remember to download programs supporting MEXHP3 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of MATLAB with MEXHP3 files

If the application is or has been freshly installed, but the MEXHP3 file still does not use the MATLAB program, it means no association. It is most convenient to call the context menu with the right mouse button and select Properties. Information about the file and the program that the file is associated with are available here. 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 MATLAB application as the default for handling the MEXHP3 file.

Step 3. Update MATLAB to the latest version

If, however, after binding MATLAB with Matlab HP9000/series 300 Dynamically Linked Subroutines there were still problems, you should update the program to the latest version. Some applications allow you to update from the program level, and for others you need to download the installer from the MathWorks, Inc. page and install.

Step 4. Check for the following problems with the MEXHP3 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 affected file may be 0 KB or smaller than expected. This is most often caused by a problem while downloading the MEXHP3 file. The file should be downloaded again, making sure that the process has finished correctly.
The operating system may be infected with a computer virus. A virus scan using an up-to-date antivirus program should fix the problem. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the MEXHP3 file that we want to open. However, remember that not every infected MEXHP3 file can be recovered, so it is important to take care of regular backups.
Older version of MEXHP3 file may not always be supported by the latest software version. These problems are known and are often very easy to fix using the software developers's website.
There can be many reasons for this. The repair method must be adapted to the type of file and damage. Some programs offer the option of recovering data from damaged MEXHP3 files. The easiest way is to restore the file from a backup, if there is one, or contact MathWorks, Inc.
When reading, a message appears that the file was encrypted or corrupted. The encrypted file MEXHP3 except for the special designation, works normally, but only on the device where it was encrypted, before transferring it to another machine, decryption is required.
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 MEXHP3 to a different directory.
This problem only occurs with more complex files. In this case, the MEXHP3 file is blocked by the first application to open it. Closing other programs should help. Sometimes it is necessary to wait a while before referencing the MEXHP3 file again. Some anti-virus or backup software may occupy the MEXHP3 file for a certain period of time. If this does not work either, restart the device.