Possible problems with the EXTENSIONS/MAILHOST format files
The inability to open and operate the EXTENSIONS/MAILHOST 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 file. Below is a list of possible problems.
- Corruption of a EXTENSIONS/MAILHOST file which is being opened
- Incorrect links to the EXTENSIONS/MAILHOST file in registry entries.
- Accidental deletion of the description of the EXTENSIONS/MAILHOST from the Windows registry
- Incomplete installation of an application that supports the EXTENSIONS/MAILHOST format
- The EXTENSIONS/MAILHOST 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 EXTENSIONS/MAILHOST file.
- Drivers of equipment used by the computer to open a EXTENSIONS/MAILHOST file are out of date.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 EXTENSIONS/MAILHOST file should operate with your programs without any problem. If the problem with the EXTENSIONS/MAILHOST file has not been solved, it may be due to the fact that in this case there is also another rare problem with the EXTENSIONS/MAILHOST file. In this case, the only you can do is to ask for assistance of a professional staff.
Updated 12/31/1969