Notes about the DOCMHTML file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The DOCMHTML file type is primarily associated with 'Word' by Microsoft Corporation. Office Word is an authoring program that gives you the ability to create and share documents using a set of writing tools.