Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

I'd like to set it so that I get system restore, but when I go into Tools, General, When Firefox Starts, the option Show my Windows and Tabs from Last Time is grey and can't be chosen - how can I select it, please?

  • 2
  • 1 nwere nsogbu anwere nsogbu a
  • 2 views
  • Nzaghachi ikpeazụ nke topaztort

more options

Also, above and below the main central screen shows the desktop in the background of the tool/menu and address bar and the one at the bottom that shows the pages in use, clock etc. Does this have to be now or can it be changed?

Also, above and below the main central screen shows the desktop in the background of the tool/menu and address bar and the one at the bottom that shows the pages in use, clock etc. Does this have to be now or can it be changed?

Asịsa ahọpụtara

Make sure that you not run Firefox in (permanent) Private Browsing - Use Firefox without saving history mode.

  • In Private Browsing mode some menu items and features are disabled and show as grayed choices.
  • You are in Private Browsing mode if you see "Tools > Stop Private Browsing", possibly grayed.
  • You enter Private Browsing mode if you select: Tools > Options > Privacy > History: Firefox will: "Never Remember History"
  • To see all History and Cookie settings, choose: Tools > Options > Privacy, choose the setting Firefox will: Use custom settings for history
  • Uncheck: [ ] "Permanent Private Browsing mode"

Another possibility is to use:

Gụọ azịza a na nghọta 👍 0

All Replies (2)

more options

Asịsa Ahọpụtara

Make sure that you not run Firefox in (permanent) Private Browsing - Use Firefox without saving history mode.

  • In Private Browsing mode some menu items and features are disabled and show as grayed choices.
  • You are in Private Browsing mode if you see "Tools > Stop Private Browsing", possibly grayed.
  • You enter Private Browsing mode if you select: Tools > Options > Privacy > History: Firefox will: "Never Remember History"
  • To see all History and Cookie settings, choose: Tools > Options > Privacy, choose the setting Firefox will: Use custom settings for history
  • Uncheck: [ ] "Permanent Private Browsing mode"

Another possibility is to use: