We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

"www.fnvfox.com/thankyou.html" why is this url keep auto loading when i start the browser firefox 7

more options

i browse internet with firefox7 in sandboxie why after i clear this from my sandboxie content it still can show up sometimes when i first start connect and browse to internet like automatic loading is this ad app and how to clean it if danger or it is addons or plugins from ffox?

i browse internet with firefox7 in sandboxie why after i clear this from my sandboxie content it still can show up sometimes when i first start connect and browse to internet like automatic loading is this ad app and how to clean it if danger or it is addons or plugins from ffox?

所有回覆 (4)

more options
more options

I get this message also even though I never heard of this addon, didn't install it, and don't want it. Where did it come from, and how can I stop addons from automatically installing themselves?

more options

I had this problem and it seemed to spread through firefox sync to all of my systems. I searched for cookies containing the phrase fnv and deleted them. Problem solved.

more options

A little digging uncovered the culprit. I use aboutblank as my home page. Several times over the past few months, when I'd launch FF, the aboutblank opens but in another tab (as if it were a popunder action) this fnvfox.com page opens. I immediately close it before anything (much) loads.

This time I checked NoScripts and saw under "Recently Blocked Sites" these two - fnvfox.appspot.com and fnvfox.com

Googling FNV.com shows that they have a downloader add-on for FF and that rang a faint bell, so I checked my add-ons and sure enough, there was Flash and Video Download 1.10 by Download Flash and Video... and at the bottom of that page, for the downloader HOMEPAGE it lists none other than www.fnvfox.com

So, it seems FNV.com is using the same stunt Noscript pulls of creating a "popunder" secondary tab for an unsolicited ad at random intervals. I don't approve of the tactic, but I'm not crying foul now that I know what's going on.