Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

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.

Rohkem teavet

Teema arhiveeriti. Please ask a new question if you need help.

Firefox 56.0b6 crashes during startup with EAF mitigation ( EMET )

  • 5 vastust
  • 1 on selline probleem
  • 51 views
  • Viimati vastas FredMcD

impact
impact

Hello,

Firefox 56.0b6 crashes during startup with EAF mitigation ( EMET 5.2 on Windows 7 x64 ).

It doesn't happen on earlier versions ( 56.0b5 for example ) of Firefox so I wonder is something has changed?

I had to turn off EAF and EAF+ in EMET to start Firefox.

Greetings, Mike

Hello, Firefox 56.0b6 crashes during startup with EAF mitigation ( EMET 5.2 on Windows 7 x64 ). It doesn't happen on earlier versions ( 56.0b5 for example ) of Firefox so I wonder is something has changed? I had to turn off EAF and EAF+ in EMET to start Firefox. Greetings, Mike

All Replies (5)

FredMcD
FredMcD

In the address bar, type about:crashes<enter>. Note: If any reports do not have BP- in front of the numbers/letters, click it to submit them.

The crash report is several pages of data. We need the report numbers to see the whole report.

Using your mouse, mark the most recent 7 - 10 crash reports, and copy them. Now go to the reply box and paste them in.

aboutcrashesFx29

For more help on crash reports, see; https://support.mozilla.org/en-US/kb/firefox-crashes-asking-support

impact
impact Küsimuse esitaja

Hello, there are no reports in that tab.

Muudetud impact poolt

FredMcD
FredMcD

You are using a beta version, so I called for more help.

impact
impact Küsimuse esitaja

Yeah that's right :) anyway question is that if something has changed between beta5 and beta6? Beta5 was working properly with EMET.

FredMcD
FredMcD

That's why I called for more help.