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Why does Firefox open multiple instances of .mht files?

  • 2 uphendule
  • 16 zinale nkinga
  • 3 views
  • Igcine ukuphendulwa ngu cor-el

Albray
Albray
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Running laptop with WIN 7, I have changed the default program associated with file type for .mht files from Windows IE to Firefox. Now, when I attempt to open a .mht file on my hard disc, Firefox then proceeds to open seemingly countless instances of the file. I stop Firefox after about 10-15 instances before I use up all my (4Gb) memory.

Running laptop with WIN 7, I have changed the default program associated with file type for .mht files from Windows IE to Firefox. Now, when I attempt to open a .mht file on my hard disc, Firefox then proceeds to open seemingly countless instances of the file. I stop Firefox after about 10-15 instances before I use up all my (4Gb) memory.

All Replies (2)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
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I think Firefox requires an add-on to open MHT files intelligently.

Two pop up in a search on the Add-ons site:

https://addons.mozilla.org/en-US/firefox/tag/MHT

Maybe that will help? Or if you have one of them, maybe try the other?

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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See "Reset Download Actions": http://kb.mozillazine.org/File_types_and_download_actions

See also Firefox repeatedly opens empty tabs or windows after you click on a link