Tips to open HH file

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

HH file extension

File Name C++ Header Format
File Category Developer Files

The HH file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the HH files. Below is a summary of the number of programs that support and open the HH file on each system platform.

Operating systems
  • 3
  • 3
  • 0
  • 0
  • 0
  • 0

What is HH file?

The HH file has been categorized as Developer Files. Developer Files consists of 1205 similar files. C++ Header Format appears on 2 operating systems as a functional file. These systems consist of Mac OS, Windows, although it may occasionally be found on another system, it will be non-functional. The Apple Xcode application is recommended to open the file. It was released by Apple, Inc.. There are also 5 alternative programs to handle the HH file. The Text editor, TextMate, C++ Builder, Microsoft Visual Studio programs will also handle the file when the Apple Xcode program does not fulfill its role.

How to open HH file?

The main problem with C++ Header Format is that the HH file is incorrectly associated with programs. This causes the file HH 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 HH 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 Apple Xcode

In this case, you should first verify that the Apple Xcode application is installed on the computer. To do this, enter the name Apple Xcode into the system search engine. If it is not, installation may solve the problem, as most applications create file associations during installation. Below is a list of programs that support the file HH.

Step 2. Create association of Apple Xcode with HH files

If the application is or has been freshly installed, but the HH file still does not use the Apple Xcode program, it means no association. It is most convenient to call the context menu with the right mouse button and select Properties. The displayed window will contain information about the program that supports this type of file. Using the "Change" button we can set the program to handle this type. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. The "always use the selected program ..." field will set the Apple Xcode application as the default for handling the HH file.

Step 3. Update Apple Xcode to the latest version

If, despite the association of the Apple Xcode program with the C++ Header Format file, the file still does not open, check the program version and possibly update it to the newest version. Some applications allow you to update from the program level, and for others you need to download the installer from the Apple, Inc. page and install.

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

If the above steps do not help, you can assume that the file itself is not correct. The most common file problems are:

The HH file may be unusually small compared to the original file. This suggests truncating the HH file contents when downloading or copying. Downloading the file again should fix the problem.
The most common cause here is computer viruses. A quick virus scan using an up-to-date antivirus program should clear up any doubts. If this is not possible, you can use the online scanner. However, it is important to scan the entire system, not only the file HH or the program directory. As a result of the scan, sometimes it is not possible to recover HH files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
A typical compatibility error - the program does not support the older version of the HH file. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
There can be many reasons for this. Repairing is very dependent on the file type. Sometimes the program itself has options to repair the most popular HH file corruption. The easiest way to restore the file is from a backup or by contacting N/A, but this one can be expensive. Not all damage can be reversed.
When reading, a message appears that the file was encrypted or corrupted. The encrypted HH 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.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. These directories are write-protected to them and it's very hard to fix this problem. Copying the HH file to another location will fix the problem.
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. Sometimes it is necessary to wait a while before referencing the HH file again. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If the problem persists, restart the machine.