Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Fungování této stránky je z důvodu údržby dočasně omezeno. Pokud žádný článek nápovědy nevyřeší váš problém a potřebujete se zeptat na další řešení, napište nám na Twitter @FirefoxSupport nebo Reddit /r/firefox.

Prohledat stránky podpory

Vyhněte se podvodům. Za účelem poskytnutí podpory vás nikdy nežádáme, abyste zavolali nebo poslali SMS na nějaké telefonní číslo nebo abyste sdělili své osobní údaje. Jakékoliv podezřelé chování nám prosím nahlaste pomocí odkazu „Nahlásit zneužití“.

Zjistit více

Duplex printing not available on default Firefox profile

more options

When printing from Firefox I do not have duplex printing available. I found the following answer, https://support.mozilla.org/bm/questions/1132257, which suggests creating a new profile. This does work, but I do not want to lose my profile settings as I am syncing across four computers. Is there anything another without resetting Firefox?

Firefox version: 93.0 (64-bit) Windows version: Windows 10 Pro 21H1 Printer: Brother HL-L8260CDW

When printing from Firefox I do not have duplex printing available. I found the following answer, https://support.mozilla.org/bm/questions/1132257, which suggests creating a new profile. This does work, but I do not want to lose my profile settings as I am syncing across four computers. Is there anything another without resetting Firefox? Firefox version: 93.0 (64-bit) Windows version: Windows 10 Pro 21H1 Printer: Brother HL-L8260CDW

Všechny odpovědi (1)

more options

Hi, the problem is that the "Two-sided printing" section under "More settings" is missing?

Does it make any difference if you switch between your regular printer and the built-in Save to PDF printer and then back again? (The goal is to get Firefox to re-read the printer settings and update the More settings panel.)

By the way, due to changes in printing during the past 12 months, I wouldn't rely on a 2016 thread to be accurate for current versions of Firefox. Let's ignore that old advice.