Tips to open RAT file

Can't open the RAT file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open RAT files as well as a list of programs that support RAT files.

RAT file extension

File Name PICS Rating Format
File Developer W3C
File Category Misc Files

The RAT file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the RAT files. Below is a summary of the number of programs that support and open the RAT file on each system platform.

Operating systems
  • 2
  • 0
  • 0
  • 0
  • 0
  • 0

What is RAT file?

The RAT file has been categorized as Misc Files. It was designed by W3C. In addition to this file, the Misc Files category includes 6033 related files. PICS Rating Format appears on 1 operating systems as a functional file. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. This file type can also be opened by 1 other programs. The RATS programs will also handle the file when the Microsoft Content Advisor program does not fulfill its role.

How to open RAT file?

An often recurring problem with PICS Rating Format is that RAT is not associated with the correct program file. This causes the file RAT to open by system applications not designed for this purpose, or to display a message that there is no associated program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the RAT file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Microsoft Content Advisor

In this case, you should first verify that the Microsoft Content Advisor application is installed on the computer. The easiest method is to use the system search engine by entering the program name Microsoft Content Advisor in it. If we do not have this program, it is worth installing it, as it will help you automatically associate the file RAT with Microsoft Content Advisor. Below is a list of programs that support the file RAT.

Programs to open RAT file

Remember to download programs supporting RAT files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Microsoft Content Advisor with RAT files

If the application is or has been freshly installed, but the RAT file still does not use the Microsoft Content Advisor program, it means no association. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Changes can be made using the "Change" button. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. Checking the "Always use the selected program ..." box will permanently associate the RAT file with the Microsoft Content Advisor program.

Step 3. Update Microsoft Content Advisor to the latest version

If, however, after binding Microsoft Content Advisor with PICS Rating Format there were still problems, you should update the program to the latest version.

Step 4. Check for the following problems with the RAT file

Of course, it may happen that despite the above steps, the file still does not work. The most common file problems are:

The affected file may be 0 KB or smaller than expected. This suggests truncating the RAT file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The computer may have fallen victim to a computer virus or hacker. Perform a virus scan using available and up-to-date anti-virus software. Some antivirus vendors also provide free online scanners. However, it is important to scan the entire system, not only the file RAT or the program directory. Sometimes virus-infected RAT files cannot be recovered, so make a backup in advance.
Older version of RAT file may not always be supported by the latest software version. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
The file may be corrupted in a number of ways. Repairing is very dependent on the file type. Some programs offer the ability to automatically repair RAT file corruption.
The program can also signal the fact of encryption. The encrypted RAT files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
Some operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. The problem is only writing to the file, not reading it. It is best to move RAT to a different directory.
This problem usually affects more complex files. You may find that another program you are using is preventing you from working with the file. Running programs (including those in the background) should be verified. Sometimes it is necessary to wait a while before referencing the RAT file again. However, some background programs may block the RAT file while scanning. If this does not work either, restart the device.