I cannot open a RWZ file. What should I do? Help!

Virtually anyone has encountered some problems with opening unknown files while working on a computer. It can be very frustrating. Yet such problems, not only with RWZ files, can be addressed in a standard way. Follow the steps below and we can guarantee that your problem with opening RWZ will be resolved!

RWZ File Extension

File
  • File type Outlook Rules Wizard Format
  • File developer Microsoft
  • File category Misc Files
  • File popularity rating
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What is a(n) RWZ file?

RWZ (Outlook Rules Wizard Format) is a file format used by Outlook to store rules for organizing emails. It is an open XML document, which contains information about a message rule. The RWZ file contains the applicable search conditions, action commands and processing priority for each rule. It is also used as a back-up for existing rules and server-side rules.

This unique file type is supported by various versions of Outlook, however, only the Outlook Rules Wizard supports this format for making changes to rule sets. The RWZ can be opened directly from Outlook by using the Options button in any rules folder. It can also be imported from other email clients through the Rules Wizard, or saved as a backup when creating email rules.

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How to open RWZ file?

If given user account does not have necessary permissions to open files with RWZ extension, it is highly probable that no program that supports given files is installed on the users’ system. Below is a list of actions user should pursue in order to resolve most common problems.

Step 1. Download and install application that supports RWZ files

After the application has been installed, the system should automatically open RWZ files with given application. Below is the list of relevant programs along with operating systems they are available for:

Programs that support RWZ files

Step 2. Verify whether RWZ files are associated with appropriate software

It is possible that an application that supports RWZ files is not associated with such files. In such case, the program should by manually associated with RWZ files (right-click on the file icon → PropertiesGeneral Tab → In submenu "Open with" and click on "Change" button. System will display a list of suggested programs that support RWZ files. Choose the application by checking the box "Always use the selected application to open this kind of files". System will store this information in its registry and use it to open RWZ files with the selected program.

Changing RWZ file association in registry

File association for RWZ files can be edited manually by editing appropriate entry in Windows System Registry. However, it is discouraged as it may introduce errors to registry if not done properly and may even damage the system.

Step 3. Check RWZ file for other errors

  • RWZ file was not copied properly from storage medium.
  • Antivirus application prevents opening RWZ files. In that case it is recommended to exercise extreme caution and recover or delete infected RWZ file. It is also advised to scan the entire system for malicious software and viruses with antivirus software.
  • For RWZ files downloaded from the internet it is advised to check if the file has been downloaded completely and is not corrupted. If not, the file should be re-downloaded.

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