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 appears in processes then randomly closes

more options

Was browsing websites yesterday when a .pdf document was opened, Firefox hung for a few seconds, then crashed, went to open it up again but it just wouldn't startup, no window appears and then I checked processes. Once clicked it appears for i'd say no more than two seconds and then dissapears from the list.

User Agent

Mozilla/4.0 (compatible; MSIE 6.0)

Was browsing websites yesterday when a .pdf document was opened, Firefox hung for a few seconds, then crashed, went to open it up again but it just wouldn't startup, no window appears and then I checked processes. Once clicked it appears for i'd say no more than two seconds and then dissapears from the list. == User Agent == Mozilla/4.0 (compatible; MSIE 6.0)

所有回覆 (1)

more options

I fiddled around with it last night, I'm the administrator on my system so I tried the only other profile on my computer. Firefox worked without any problems what so ever, so I then went on to try on my profile again, it worked no problem however I didn't close it at all. Came back on this morning, it will no longer on my profile again yet is still completely fine on the other profile (from which I am posting this on) can anybody help?