Om de ûnderfining foar jo te ferbetterjen is tydlik de funksjonaliteit dan dizze website troch ûnderhâldswurk beheind. Wannear in artikel jo probleem net oplost en jo in fraach stelle wolle, kin ús stipemienskip jo helpe yn @FirefoxSupport op Twitter en /r/firefox op Reddit.

Sykje yn Support

Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

Lightening will not download to my Windows 7 Home Premium PC?

  • 1 antwurd
  • 1 hat dit probleem
  • 3 werjeftes
  • Lêste antwurd fan Wayne Mery

more options

I've tried to download several times. After I restart Thunderbird it does not appear under tools/options. I'm trying to sync up with my google calendar.

I'm also having an issue with a direct download of the file. Every time I download it's creating an xpi file extension and pops into an email???

I've tried to download several times. After I restart Thunderbird it does not appear under tools/options. I'm trying to sync up with my google calendar. I'm also having an issue with a direct download of the file. Every time I download it's creating an xpi file extension and pops into an email???

Alle antwurden (1)

more options

What you describe matches what happens when the update process screwed up and the Lightning addon is causing problems.

- start Thunderbird in safe mode

 https://support.mozilla.org/en-US/kb/safe-mode

- go to tools | addons - remove the lightning addon - restart thunderbird - if you need the lightning addon, add it back at tools | addons

Does that help?