IIS File Extension

What is IIS file?

IIS filename suffix is mostly used for PHOTOfunSTUDIO HD Video files. PHOTOfunSTUDIO HD Video format was developed by Panasonic Corporation. IIS files are supported by software applications available for devices running Windows. Files with IIS extension are categorized as Video Files files. The Video Files subset comprises 546 various file formats. The most popular software that supports IIS files is PHOTOfunSTUDIO. Software named PHOTOfunSTUDIO was created by Panasonic Corporation. In order to find more detailed information on the software and IIS files, check the developer’s official website.

Programs which support IIS file extension

Below is a table that list programs that support IIS files. Files with IIS 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.

How to open file with IIS extension?

There can be multiple causes why you have problems with opening IIS files on given system. What is important, all common issues related to files with IIS extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The list below will guide you through the process of addressing the encountered problem.

Step 1. Get the PHOTOfunSTUDIO

The main and most frequent cause precluding users form opening IIS files is that no program that can handle IIS files is installed on user’s system. The solution to this problem is very simple. Download PHOTOfunSTUDIO and install it on your device. The full list of programs grouped by operating systems can be found above. If you want to download PHOTOfunSTUDIO installer in the most secured manner, we suggest you visit Panasonic Corporation website and download from their official repositories.

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

If the problems with opening IIS files still occur even after installing PHOTOfunSTUDIO, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of PHOTOfunSTUDIO is available. Software developers may implement support for more modern file formats in updated versions of their products. If you have an older version of PHOTOfunSTUDIO installed, it may not support IIS format. The most recent version of PHOTOfunSTUDIO is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open IIS files to PHOTOfunSTUDIO

After installing PHOTOfunSTUDIO (the most recent version) make sure that it is set as the default application to open IIS files. The method is quite simple and varies little across operating systems.

The procedure to change the default program in Windows

• Clicking the IIS 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 PHOTOfunSTUDIO installation folder. Confirm by checking Always use this app to open IIS files box and clicking OK button.

The procedure to change the default program in Mac OS

• Right-click the IIS file and select Information
• Proceed to the Open with section. If its closed, click the title to access available options
• From the list choose the appropriate program and confirm by clicking Change for all....
• A message window should appear informing that This change will be applied to all files with IIS extension. By clicking Continue you confirm your selection.

Step 4. Check the IIS for 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 IIS file. Problems with opening the file may arise due to various reasons.

1. The IIS may be infected with malware – make sure to scan it with an antivirus tool.

If the IIS 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 IIS file is indeed infected follow the instructions below.

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

Did you receive the IIS 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. When downloading the file with IIS extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Verify whether your account has administrative rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Make sure that the system has sufficient resources to run PHOTOfunSTUDIO

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

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

Latest versions of programs and drivers may help you solve problems with PHOTOfunSTUDIO HD Video files and ensure security of your device and operating system. It may be the case that the IIS files work properly with updated software that addresses some system bugs.

Do you want to help?

If you have additional information about the IIS 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 IIS file.