IEC File Extension

IEC file icon
Microsoft HTML Converter

What is IEC file?

IEC filename suffix is mostly used for Microsoft HTML Converter files. IEC files are supported by software applications available for devices running Windows. Files with IEC extension are categorized as Misc Files files. The Misc Files subset comprises 4332 various file formats. The most popular software that supports IEC files is Microsoft Internet Explorer. Software named Microsoft Internet Explorer was created by Microsoft Corporation. In order to find more detailed information on the software and IEC files, check the developer’s official website.

Programs which support IEC file extension

The following listing features IEC-compatible programs. Files with IEC 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 IEC file

How to open file with IEC extension?

Being unable to open files with IEC extension can be have various origins. On the bright side, the most encountered issues pertaining to Microsoft HTML Converter files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install Microsoft Internet Explorer

The main and most frequent cause precluding users form opening IEC files is that no program that can handle IEC files is installed on user’s system. To address this issue, go to the Microsoft Internet Explorer developer website, download the tool, and install it. It is that easy On the top of the page a list that contains all programs grouped based on operating systems supported can be found. If you want to download Microsoft Internet Explorer installer in the most secured manner, we suggest you visit Microsoft Corporation website and download from their official repositories.

Step 2. Verify the you have the latest version of Microsoft Internet Explorer

You still cannot access IEC files although Microsoft Internet Explorer is installed on your system? Make sure that the software is up to date. Software developers may implement support for more modern file formats in updated versions of their products. The reason that Microsoft Internet Explorer cannot handle files with IEC may be that the software is outdated. The latest version of Microsoft Internet Explorer should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open IEC files to Microsoft Internet Explorer

After installing Microsoft Internet Explorer (the most recent version) make sure that it is set as the default application to open IEC files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Selecting the first-choice application in Windows

  • Clicking the IEC with right mouse button will bring a menu from which you should select the Open with option
  • Select Choose another app → More apps
  • To finalize the process, select Look for another app on this PC entry and using the file explorer select the Microsoft Internet Explorer installation folder. Confirm by checking Always use this app to open IEC files box and clicking OK button.

Selecting the first-choice application in Mac OS

  • By clicking right mouse button on the selected IEC file open the file menu and choose Information
  • Open the Open with section by clicking its name
  • From the list choose the appropriate program and confirm by clicking Change for all....
  • If you followed the previous steps a message should appear: This change will be applied to all files with IEC extension. Next, click the Continue button to finalize the process.

Step 4. Ensure that the IEC file is complete and free of errors

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper IEC file. Being unable to access the file can be related to various issues.

1. Verify that the IEC in question is not infected with a computer virus

If the IEC is indeed infected, it is possible that the malware is blocking it from opening. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the scanner detected that the IEC file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

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

If you obtained the problematic IEC file from a third party, ask them to supply you with another copy. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. When downloading the file with IEC extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Ensure that you have appropriate access rights

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

4. Make sure that the system has sufficient resources to run Microsoft Internet Explorer

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

5. Verify that your operating system and drivers are up to date

Latest versions of programs and drivers may help you solve problems with Microsoft HTML Converter files and ensure security of your device and operating system. It is possible that one of the available system or driver updates may solve the problems with IEC files affecting older versions of given software.

Do you want to help?

If you have additional information about the IEC 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 IEC file.

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