IIT File Extension

IIT file icon
Install Creator Project Format
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What is IIT file?

Full format name of files that use IIT extension is Install Creator Project Format. Clickteam defined the Install Creator Project Format format standard. IIT files are supported by software applications available for devices running Windows. IIT file format, along with 1114 other file formats, belongs to the Settings Files category. Install Creator is by far the most used program for working with IIT files. Software named Install Creator was created by ClickTeam. In order to find more detailed information on the software and IIT files, check the developer’s official website.

Programs which support IIT file extension

The following listing features IIT-compatible programs. Files with IIT suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

Programs that support IIT file

How to open file with IIT extension?

Being unable to open files with IIT extension can be have various origins. Fortunately, most common problems with IIT files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Get the Install Creator

The most common reason for such problems is the lack of proper applications that supports IIT files installed on the system. To address this issue, go to the Install Creator developer website, download the tool, and install it. It is that easy The full list of programs grouped by operating systems can be found above. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Install Creator website and download the installer.

Step 2. Update Install Creator to the latest version

If the problems with opening IIT files still occur even after installing Install Creator, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Install Creator 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 Install Creator installed, it may not support IIT format. The most recent version of Install Creator is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Assign Install Creator to IIT files

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

Selecting the first-choice application in Windows

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

Selecting the first-choice application in Mac OS

  • Right-click the IIT file and select Information
  • Open the Open with section by clicking its name
  • Select Install Creator and click Change for all...
  • Finally, a This change will be applied to all files with IIT extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Verify that the IIT is not faulty

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 IIT file. It is probable that the file is corrupted and thus cannot be accessed.

1. Check the IIT file for viruses or malware

If the IIT 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 IIT file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Check whether the file is corrupted or damaged

If the IIT file was sent to you by someone else, ask this person to resend the file to you. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. When downloading the file with IIT 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

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. Verify that your device fulfills the requirements to be able to open Install Creator

The operating systems may note enough free resources to run the application that support IIT files. Close all running programs and try opening the IIT file.

5. Check if you have the latest updates to the operating system and drivers

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Install Creator Project Format file. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle IIT files.

Do you want to help?

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