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

Mulongo oyo etiyamaki na archive. Tuna motuna mosusu soki osengeli na lisalisi

How can I get missing file plds4.dll?

  • 1 eyano
  • 13 eza na bankokoso oyo
  • 4 views
  • Eyano yasuka ya Lou7

Lou7
Lou7
more options

When I opened Firefox yesterday, it was updated and then opened fine. Today, I get an error message that file plds4.dll can not be found & the application does not open. I found a file plds4.dll.moz-backup in my Mozilla firefox folder, but no plds4.dll file. Do I download a whole new Firefox installation file or can you send just the missing file?

When I opened Firefox yesterday, it was updated and then opened fine. Today, I get an error message that file plds4.dll can not be found & the application does not open. I found a file plds4.dll.moz-backup in my Mozilla firefox folder, but no plds4.dll file. Do I download a whole new Firefox installation file or can you send just the missing file?

All Replies (1)

Lou7
Lou7 Nkolo motuna
more options

Solved my own problem. Downloaded and ran a new version of Firefox, and the missing file is now in the Mozilla Firefox folder. Firefox is running well. I hope that this helps someone else.