Firefox newbie here. I have many .mht files (saved from IE11) that do not seem to open in Firefox.
As a newbie is there something I need to add into Firefox first to make these mht files load?
I shall shortly be changing to Windows 10: will that solve the problem?
Unlikely. This is IE-only format.Read this answer in context 1
Additional System Details
- Shockwave Flash 32.0 r0
- User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0
Unlikely. This is IE-only format.
Thanks for your comment.
I realise now that most files that I have previously saved in mht format were from Wikipedia so in future I'll save them as pdfs.
- Save Page WE https://addons.mozilla.org/firefox/addon/save-page-we/
- SingleFile | Save a page as a single HTML file https://addons.mozilla.org/firefox/addon/single-file/