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.

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

Get error message prop res dll not loaded when try to print on new version of firefox but not internet explorer

  • 1 reply
  • 10 have this problem
  • 3 views
  • Last reply by cor-el

more options

Since I've updated Firefox when I try to print off a web page and use properties I get error message, Prop Res DLL Not Loaded. never had that problem before and it don't happen on Internet Explorer.

Since I've updated Firefox when I try to print off a web page and use properties I get error message, Prop Res DLL Not Loaded. never had that problem before and it don't happen on Internet Explorer.

Chosen solution

Do you have a Lexmark printer?

Copy the Lexmark printer DLL file(s) (LX??PRPR.DLL) from the C:\Windows\System32\Spool\Drivers\W32X86\3 folder to the System32 folder

Read this answer in context 👍 2

All Replies (1)

more options

Chosen Solution

Do you have a Lexmark printer?

Copy the Lexmark printer DLL file(s) (LX??PRPR.DLL) from the C:\Windows\System32\Spool\Drivers\W32X86\3 folder to the System32 folder