The File Extensions Database


.RH File Extension

  • Developer by: Microsoft Corporation
  • Category: Source code and script Files

What is an .RH file?

.RH is C++ resource header data

The rh file extension is associated with development tools like Visual C++, Borland C++ that allows users to create software in C and C++ programming languages.

The rh file stores resource header for programming project.


How to open:

Use Visual C++ to open *.rh resource header files.

How to convert:

Conversion to other formats is not possible.

How to solve problems with RH files

  • Associate the RH file extension with the correct application. On :
    Windows: Right click on any RH file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.RH files". Mac: Right click (or Ctrl-click) the RH file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .RH is C++ resource header data. Because only the current version supports the latest RH file format. Search, therefore, e.g. on the Microsoft Corporation manufacturer website after an available .RH is C++ resource header data update.
  • To make sure that your RH file is not corrupted or virus-infected, get the file again and scan it with antivirus software.