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 in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

Firefox keeps changing my printer to default windows 10 printer

  • 2 antwoorde
  • 1 het hierdie probleem
  • 5 views
  • Laaste antwoord deur paulprins

paulprins
paulprins
more options

I have a new pc in my shop, Intel NUC system with windows 10 home edition installed on it. It is used to print tickets for 2 different events, both with different printer. For one event I use chrome with a Epson receipt printer and for the other I use firefox with canon laser printer. On old pc (windows 7) configuration was Epson as default printer so chrome took it automaticly, and firefox remembered the canon printer. Worked excellent for 5 years. But now with new system and windows 10 firefox every time comes with epson (default) printer. Checked about:config print_printer is canon. Is there a solution known? Thanks for any help

I have a new pc in my shop, Intel NUC system with windows 10 home edition installed on it. It is used to print tickets for 2 different events, both with different printer. For one event I use chrome with a Epson receipt printer and for the other I use firefox with canon laser printer. On old pc (windows 7) configuration was Epson as default printer so chrome took it automaticly, and firefox remembered the canon printer. Worked excellent for 5 years. But now with new system and windows 10 firefox every time comes with epson (default) printer. Checked about:config print_printer is canon. Is there a solution known? Thanks for any help

All Replies (2)

FredMcD
FredMcD
more options

https://support.mozilla.org/en-US/kb/how-to-fix-preferences-wont-save

Note: Some software, like Advanced SystemCare with Surfing Protection, can protect files in the Firefox profile folder against changes. If you have such software then check the settings or uninstall this software.

paulprins
paulprins Vraag-eienaar
more options

pref.js is writable, no extra software is used on this computer

all my preferences, even canon printer are saved in pref.js file.

It looks like windows overrules the pref file