File extension BAD
| File type | Microsoft Exchange Badmail Format |
| Developer | Microsoft |
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What is a BAD file?
BAD file format is used by Microsoft Exchange Server, an email and calendaring server. BAD files are used for storing messages not yet sent by the server to recipient for various reasons. BAD files contains exact copy of the original message.
Microsoft Exchange Server save BAD files is ‘Badmail’ folder. Such files can be viewed again by transferring to ‘Pickup’ folder and opening them. System administrators sometimes used scritps to automate ‘Badmail’ folder pruning.
Program(s) that can open the .BAD file
Windows
How to open BAD files
If you cannot open the BAD file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports BAD among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the BAD file can be found in the table. Now just download and install the appropriate application.
Possible problems with the BAD format files
The inability to open and operate the BAD file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the Microsoft Exchange Badmail Format file. Below is a list of possible problems.
- Corruption of a BAD file which is being opened
- Incorrect links to the BAD file in registry entries.
- Accidental deletion of the description of the BAD from the Windows registry
- Incomplete installation of an application that supports the BAD format
- The BAD file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the BAD file.
- Drivers of equipment used by the computer to open a BAD file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the BAD file should operate with your programs without any problem. If the problem with the BAD file has not been solved, it may be due to the fact that in this case there is also another rare problem with the BAD file. In this case, the only you can do is to ask for assistance of a professional staff.
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.BAD) you have two ways to do it. The first and the easiest one is to right-click on the selected BAD file. From the drop-down menu select "Choose default program", then click "Browse" and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the BAD file extension to the corresponding software in the Windows Registry.
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. BAD) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.