搜尋 Mozilla 技術支援網站

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

Version 10 installed but at various times converts back to ver 3. What can be done to keep ver 10 intact?

  • 1 回覆
  • 1 有這個問題
  • 最近回覆由 cor-el

more options

I have installed FireFox Ver.10 numerous times but at various times, perhaps after using for several days, it will somehow revert back to Ver. 3. What is happening and how do I fix it?

所有回覆 (1)

more options

Which security software (firewall, anti-virus) do you have?

Some security software has virtualization features that can restore files in the Firefox profile folder.