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 keep getting this tab trrying to open on its own - https://trigger.io/afterinstall.html - what is it? How do I stop it?

  • 2 پاسخ
  • 1 has this problem
  • 6 views
  • آخرین پاسخ توسّط MikeTait77

more options

I have tried blocking it with an add on called Leech Block but it tries to open all the time when Firefox is open. I'm using a mac if that helps

I have tried blocking it with an add on called Leech Block but it tries to open all the time when Firefox is open. I'm using a mac if that helps

Chosen solution

hello mike, please try to reset firefox to see if one of your other addons is causing the issue...

Troubleshoot Firefox issues caused by malware

Read this answer in context 👍 1

All Replies (2)

more options

Chosen Solution

hello mike, please try to reset firefox to see if one of your other addons is causing the issue...

Troubleshoot Firefox issues caused by malware

more options

Many Thanks! So far so good!! Cheers