Notes about the ET file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The ET file type is primarily associated with 'ETwin Electrodos de Tierra' by Procedimientos-Uno, S.L.. ETwin is a program for the design of the grounding of medium sized electrical tranformers. The design includes both network and grounding pikes. The ET file contains all the specific project data.. [Spanish site]
Detailed information for file extension ET:
File classification: CAD/CAM
Other applications associated with file type ET:
- RM Easiteach (Educational Presentation) by RM Educational Software, Inc.,
RM Easiteach is a family of whole-class software tools that can be used with any interactive whiteboard, projector, or slate to deliver engaging and stimulating whole-class teaching.
This lesson platform allows you to create interactive lessons for use throughout the curriculum; e.g., draw, edit text, change color, enlarge, rotate, cut, copy, paste, animate, as well as a multimedia bank. Adapting existing lessons is easy, including those using Excel, Word, PowerPoint and video.
, Related links: RM Easiteach Content Activities Reader
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.