The File Extensions Database


.CMS File Extension

  • Developer by: Microsoft
  • Category: Data Files

What is an .CMS file?

.CMS is Connection Manager Service Profile

File used by Windows Connection Manager, a software package that allows system administrators to setup remote dial-up connections for users; generated by the CMAK (Connection Manager Administrator Kit) program and contains configuration information for the phone book used for remote connections.

Programs that open Connection Manager Service Profile
Windows
Microsoft Connection Manager Administration Kit
File Type 2 Content Management System
Category: Web Files

Web page published via a content management system (CMS), an automated system used for publishing documents to the Web; often based on the same template as other pages and is generated dynamically on the Web server.

How to solve problems with CMS files

  • Associate the CMS file extension with the correct application. On :
    Windows: Right click on any CMS file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.CMS files". Mac: Right click (or Ctrl-click) the CMS file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .CMS is Connection Manager Service Profile. Because only the current version supports the latest CMS file format. Search, therefore, e.g. on the Microsoft manufacturer website after an available .CMS is Connection Manager Service Profile update.
  • To make sure that your CMS file is not corrupted or virus-infected, get the file again and scan it with antivirus software.