CHA File Extension

CHA file icon
IRC Chat Configuration Format

What is CHA file?

CHA is a file extension commonly associated with IRC Chat Configuration Format files. CHA files are supported by software applications available for devices running Mac OS, Windows. CHA file format, along with 303 other file formats, belongs to the Web Files category. The most popular program for handling CHA files is mIRC, but users can choose among 3 different programs that support this file format. On the official website of mIRC Co. Ltd. developer not only will you find detailed information about themIRC software, but also about CHA and other supported file formats.

Programs which support CHA file extension

Below you will find an index of software programs that can be used to open CHA files divided into 2 categories according to system platform supported. Files with CHA extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

Programs that support CHA file

How to open file with CHA extension?

There can be multiple causes why you have problems with opening CHA files on given system. What is important, all common issues related to files with CHA extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. We have prepared a listing of which will help you resolve your problems with CHA files.

Step 1. Download and install mIRC

The main and most frequent cause precluding users form opening CHA files is that no program that can handle CHA files is installed on user’s system. This one is an easy one. Select mIRC or one of the recommended programs (for example, Snak, Colloquy, XChat) and download it from appropriate source and install on your system. Above you will find a complete listing of programs that support CHA files, classified according to system platforms for which they are available. If you want to download mIRC installer in the most secured manner, we suggest you visit mIRC Co. Ltd. website and download from their official repositories.

Step 2. Verify the you have the latest version of mIRC

If you already have mIRC installed on your systems and CHA files are still not opened properly, check if you have the latest version of the software. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. If you have an older version of mIRC installed, it may not support CHA format. The most recent version of mIRC is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open CHA files to mIRC

If the issue has not been solved in the previous step, you should associate CHA files with latest version of mIRC you have installed on your device. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Change the default application in Windows

  • Right-click the CHA file and choose Open with option
  • Select Choose another app → More apps
  • Finally select Look for another app on this PC, point to the folder where mIRC is installed, check the Always use this app to open CHA files box and conform your selection by clicking OK button

Change the default application in Mac OS

  • Right-click the CHA file and select Information
  • Find the Open with option – click the title if its hidden
  • Select mIRC and click Change for all...
  • If you followed the previous steps a message should appear: This change will be applied to all files with CHA extension. Next, click the Continue button to finalize the process.

Step 4. Check the CHA for errors

Should the problem still occur after following steps 1-3, check if the CHA file is valid. Being unable to access the file can be related to various issues.

1. Check the CHA file for viruses or malware

If the file is infected, the malware that resides in the CHA file hinders attempts to open it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the scanner detected that the CHA file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Ensure the file with CHA extension is complete and error-free

Did you receive the CHA file in question from a different person? Ask him/her to send it one more time. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. If the CHA file has been downloaded from the internet only partially, try to redownload it.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle mIRC

If the system is under havy load, it may not be able to handle the program that you use to open files with CHA extension. In this case close the other applications.

5. Ensure that you have the latest drivers and system updates and patches installed

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with IRC Chat Configuration Format files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle CHA files.

Do you want to help?

If you have additional information about the CHA file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on CHA file.

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