I think this should work:
- right click on any DXF file
- go to
open with... in context menu
- there should be something like
select default application- this will open a new window with some default applications
- if LibreCAD isn't listed, you have to search for it, I think there should be a
search or
browse button
- when you have found
LibreCAD.exe, usually in
C:\Program files\LibreCAD, click on it and then the
open button
- now select LibreCAD from default applications and check the option
always use this application before you click
okI have no English Vista available, so the buttons and options may not exactly match with my naming, but I think you can handle this.
Armin
investing less than half an hour into Search function can save hours or days of waiting for a solution