Print page only in half width with dot matrix (ex: EPSON LX-310 or EPSON LX-300+ II)
I have this problem since update to 46.0.1 When I print to dot matrix printer (EPSON LX310 or EPSON LX300+ II), web page only print in half width but when I print using inkjet or laser printer, there is no problem Same problem happen when I change the computer but also using Firefox 46.0.1 Never happen in previous version
Print Preview show full page like usual but when I print, it only print in half any idea?
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See this KB article: https://support.mozilla.org/en-US/kb/fix-printing-problems-firefox
Tried before Not working It happens only on dot matrix printer inkjet or laser no problem
So, deleting all the preference settings for those specific printers in the the Firefox prefs.js file didn't work?
Was Firefox closed when you deleted those preferences?
Closed Tried to delete and prefs.js and application data / mozilla Reinstall Firefox still same
Reinstall with 45.0 worked Are there any changes with print section? Never happen with previous version until 46.0.1
No changes to 'printing' specifically that I am aware of. Sorry, that's all I have towards trying to fix that issue.