Basic information about CTT file
There are 1 file types using the CTT file extension in our database. In the further part of this page, you will find detail information about all the CTT file with their brief description and a list of programs that support CTT file sorted by operating systems. The table below provides useful information about the CTT file extension. It answers questions such as:
- What is the CTT file?
- How to open a CTT file?
- What programs do I need to open a CTT file?
- What programs help to create and edit a CTT file?
- How to convert CTT files to another file format?
- How to convert another files to CTT file format?
1.Detail information about CTT file extension: Messenger Contact List
File type | Messenger Contact List | Category | Data Files |
---|---|---|---|
Developer | Microsoft | File format | XML |
Description | CTT file is a Messenger Contact List developed by Microsoft. Stores a list of contacts and groups used by the MSN/Live Messenger instant messaging program; saved as a text file and formatted in XML; can be exported from MSN Messenger and imported by another user. | ||
Software programs that will open, edit or convert CTT files | |||
Windows |
Microsoft Windows Live Messenger Any text editor MSN Messenger |
||
macOS |
Microsoft Messenger |
How to convert another files to CTT file format?
Can't open a CTT file?
”Can't open this file: example.CTT”。
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 CTT extension without any issue.
Where I can download the application that support CTT file?
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 CTT files?
What else may cause problems width open a CTT file?
- Whether the CTT file is damaged.
- Whether the CTT file is incorrectly linked in the registry entries.
- Whether the CTT file extension has been accidentally removed from the Windows registry.
- Whether the installation of an application that supports the CTT file format is incompletely.
- Whether the CTT file is infected.
- Whether the drivers of the equipment used for opening a CTT file are up to date.
- Whether your computer has enough hardware resources to open a CTT file.
If the CTT 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.