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

Search Support

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

Hierdie gesprek is gesluit en in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

please help. These are the error messages. nss3.dll not good. Error status oxc000012f. I re-insatall no help

  • 1 antwoord
  • 1 het hierdie probleem
  • 6 views
  • Laaste antwoord deur FredMcD

sammybeau46
sammybeau46
more options

Locking this thread.
Please continue here: [/questions/1235990]
The browser is new, shockwave new & new windows 10 By the way I've never had anything like this

<i>Locking this thread.</i><br><i>Please continue here: [[/questions/1235990]]</i><br> The browser is new, shockwave new & new windows 10 By the way I've never had anything like this

Gewysig op deur cor-el

All Replies (1)

FredMcD
FredMcD
more options

nss3.dll = Network Security Services

What are you using as your protection programs?

Let's start with this;

Perform a System File Check to fix corrupted system files

Win 7, 8, 10, Vista: https://support.microsoft.com/en-us/kb/929833 Win XP: https://answers.microsoft.com/en-us/windows/forum/all/windows-xp-scan-and-fix-disk-errors/6fe2827a-4be6-4bc1-8083-5139b5aa3a3d

Wiki - Windows 10 System File Check http://answers.microsoft.com/en-us/windows/wiki/windows_10-update/system-file-check-sfc-scan-and-repair-system-files/bc609315-da1f-4775-812c-695b60477a93