This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

تلاش سپورٹ

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.

مزید سیکھیں

اس تھریڈ کو آرکائیوکیا گیا تھا۔ اگر آپ کو مدد کی ضرورت ہو تو براہ مہربانی نیا سوال پوچھیں۔

When I start firefox 12 it gives two errors; First one saying mozutils.dll is missing and firefox needs to be installed. Second mozjs.dll not found in system.

  • 1 جواب دیں
  • 3 میں یہ مسئلہ ہے
  • 1 دیکھیں
  • آخری جواب بذریعہ Hasan

obhasha07
obhasha07
more options

I downloaded and copied the mozutils.dll and mozjs.dll in the system32 folder and the first error message stopped. But the second error message persists.

The second error message says that no entry point found...... could not be located in the dynamic link library mozjs.dll

I did a clean install of firefox but still the same error.

I downloaded and copied the mozutils.dll and mozjs.dll in the system32 folder and the first error message stopped. But the second error message persists. The second error message says that no entry point found...... could not be located in the dynamic link library mozjs.dll I did a clean install of firefox but still the same error.

تمام جوابات (1)

Hasan
Hasan
more options

DON'T PLAY WITH SYSTEM32 folder. You can get your Windows Corrupted.

You will need to Reinstall Firefox because your previous Installation did not end properly or it got Corrupted.

-> Uninstall your current Firefox as described in this article -> Uninstall Firefox from your computer

  • DO NOT SELECT TO REMOVE USER DATA AND SETTINGS
  • Restart your system

-> Download latest Firefox version from the following link using some other Web Browser:

-> Install Firefox 12 as described in this article -> How to install Firefox on Windows

Check and tell if its working.