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

Firefox 45 update caused Windows 10 critical error scam

  • 1 回覆
  • 2 有這個問題
  • 1 次檢視
  • 最近回覆由 John99

more options

After Firefox did an automatic upgrade to version 45 yesterday a message appeared saying there was a critical problem with Firefox and Windows 10 and that if I closed Firefox I would lose everything on my computer. The message said to call an 800# for Microsoft support to fix the problem. I was terrified and called. I was told the company that answered my call, Avionsz, is a Microsoft Certified Partner with certified technicians. They showed me that computer was being hacked and that for $399.99 they could fix it. For fear of losing everything I paid. I think this was a scam. Has anyone else experienced anything similar to this?

After Firefox did an automatic upgrade to version 45 yesterday a message appeared saying there was a critical problem with Firefox and Windows 10 and that if I closed Firefox I would lose everything on my computer. The message said to call an 800# for Microsoft support to fix the problem. I was terrified and called. I was told the company that answered my call, Avionsz, is a Microsoft Certified Partner with certified technicians. They showed me that computer was being hacked and that for $399.99 they could fix it. For fear of losing everything I paid. I think this was a scam. Has anyone else experienced anything similar to this?

所有回覆 (1)

more options

Sorry. Unfortunately definitely a scam. You are probably lucky they did not damage your computer. You should certainly now scan with all the tools listed in this article

Many countries have somewhere that you may report scams to the authorities. For instance

Such sites often include advice and tips. Also see our general articles

You also need to contact your bank or credit card companies. If the scammers have your details they may continue until they empty your accounts or at least take more payments at a later date. Maybe you agreed to a $399.99 annual service.


Most of the above is outside the scope of this forum. We will however try to help you with Firefox and any malware you now have that impacts Firefox.