Tips to open RCH file
Can't open the RCH file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open RCH files as well as a list of programs that support RCH files.
RCH file extension
| File Name |
SWAT Reach Output |
| File Developer |
Grassland, Soil & Water Research Laboratory |
| File Category |
Misc Files |
The RCH file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the RCH files. Below is a summary of the number of programs that support and open the RCH file on each system platform.
What is RCH file?
The RCH file has been categorized as Misc Files. The author of this format is Grassland, Soil & Water Research Laboratory. Additionally, the Misc Files category contains 6033 of other files. SWAT Reach Output is most often found on 1 operating systems. The file will work on Windows systems, unfortunately not on others. It is recommended to use SWAT to handle this file. This is a program created by Grassland, Soil & Water Research Laboratory.
How to open RCH file?
An often recurring problem with SWAT Reach Output is that RCH is not associated with the correct program file. This causes the file RCH to open by system applications not designed for this purpose, or to display a message that there is no associated program. This problem can be easily remedied.
The first thing you should do is just "doubleclick" on the RCH 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 SWAT
An often overlooked issue is to make sure that SWAT is installed on the computer. This can be achieved by typing SWAT into the operating system search engine. If we do not have this program, it is worth installing it, as it will help you automatically associate the file RCH with SWAT. Below you will find a list of applications that support RCH files.
Programs to open RCH file
Remember to download programs supporting RCH files only from verified and safe sources. We suggest using the websites of software developers.
Step 2. Create association of SWAT with RCH files
However, it may happen that the application itself does not cause the RCH file to open in the SWAT application, but you can set it manually. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Using the "Change" button we can select the desired program. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. Checking the "Always use the selected program ..." box will permanently associate the RCH file with the SWAT program.
Step 3. Update SWAT to the latest version
If, despite the association of the SWAT program with the SWAT Reach Output 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 Grassland, Soil & Water Research Laboratory page and install.
Step 4. Check for the following problems with the RCH file
Of course, it may happen that despite the above steps, the file still does not work. File problems can be divided into the following:
The affected file may be 0 KB or smaller than expected. This suggests truncating the RCH 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. Alternatively, you can use the scanners available online. The scan should cover the entire computer, not only the RCH file that we want to open. However, remember that not every infected RCH file can be recovered, so it is important to take care of regular backups.
This can happen especially when the program is dynamically developed and the structure of the RCH files changes over time. These problems are known and are often very easy to fix using the software developers's website.
The file may be corrupted in a number of ways. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the option of recovering data from damaged RCH files. The easiest way to restore the file is from a backup or by contacting Grassland, Soil & Water Research Laboratory, but this one can be expensive. Not all damage can be reversed.
The program indicates that the file is encrypted or corrupted. The encrypted RCH files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
Some of the system directories are excluded from modification. The problem is only writing to the file, not reading it. Copying the RCH file to another location will fix the problem.
This can happen on a file that does not support multiple access. You may find that another program you are using is preventing you from working with the file. Closing other programs should help. Sometimes you have to wait for the session to the file RCH to close. 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.
Was this page helpful? YesNo
