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Basic information about RS_ file

When there is a problem with opening files with the file extension RS_（*.RS_ or *.rs_）, 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 RS_ file yourself.

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


1.Detail information about RS_ file extension: Macintosh Resource Fork File

File type Macintosh Resource Fork File Category Uncommon Files
Developer Apple File format N/A
Description RS_ file is a Macintosh Resource Fork File developed by Apple. The rs_ file extension is associated with the Mac OS operating system. Resource fork is a feature in Mac OS file system HFS Plus, HFS and Macintosh file system. Resource fork contains main content of the file.

This rs_ file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
Software programs that will open, edit or convert RS_ files

macOS		 Mac OS X



How to convert RS_ files to another file format?

There are 7 records in our database eligible for RS_ files to another file format conversion. If you want to achieve RS_ to another files conversion, you may use the option.

RSC to ICO RSC to PNG RSD to MIDI RSI to DOC
RSN to RFL RSR to DAZ RSV to MED


How to convert another files to RS_ file format?

There are 1 records in our database eligible for another files to RS_ file format conversion. If you want to achieve another files to RS_ conversion, you may use the option.

RNS to RSN


Can't open a RS_ 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.RS_”。

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 RS_ extension without any issue.


Where I can download the application that support RS_ 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 RS_ 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 RS_ file?

The reasons for the lack of the ability to open a RS_ 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 RS_ file. If there is still something wrong, you might want to check:

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

If the RS_ 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.