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Basic information about ILS file

When there is a problem with opening files with the file extension ILS（*.ILS or *.ils）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the ILS file yourself.

There are 1 file types using the ILS file extension in our database. In the further part of this page, you will find detail information about all the ILS file with their brief description and a list of programs that support ILS file sorted by operating systems. The table below provides useful information about the ILS file extension. It answers questions such as:
  • What is the ILS file?
  • How to open a ILS file?
  • What programs do I need to open a ILS file?
  • What programs help to create and edit a ILS file?
  • How to convert ILS files to another file format?
  • How to convert another files to ILS file format?


1.Detail information about ILS file extension: Internet Security And Acceleration Server Summary

File type Internet Security And Acceleration Server Summary Category Misc Files
Developer Microsoft Corporation File format N/A
Description ILS file is a Internet Security And Acceleration Server Summary developed by Microsoft Corporation. Full format name of files that use ILS extension is Internet Security And Acceleration Server Summary. Microsoft Corporation defined the Internet Security And Acceleration Server Summary format standard. Files with ILS extension may be used by programs distributed for Windows platform. The software recommended for managing ILS files is Microsoft Internet Security and Acceleration Server. Microsoft Internet Security and Acceleration Server software was developed by Microsoft Corporation, and on its official website you may find more information about ILS files or the Microsoft Internet Security and Acceleration Server software program.
Software programs that will open, edit or convert ILS files

Windows		 Microsoft Internet Security and Acceleration Server



Can't open a ILS file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.ILS”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the ILS extension without any issue.


Where I can download the application that support ILS file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of ILS files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a ILS file?

The reasons for the lack of the ability to open a ILS file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a ILS file. If there is still something wrong, you might want to check:

  • Whether the ILS file is damaged.
  • Whether the ILS file is incorrectly linked in the registry entries.
  • Whether the ILS file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the ILS file format is incompletely.
  • Whether the ILS file is infected.
  • Whether the drivers of the equipment used for opening a ILS file are up to date.
  • Whether your computer has enough hardware resources to open a ILS file.

If the ILS file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.