Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

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’.

Learn More

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

I encounter all kinds of basic errors and want to go back to straight Thunderbird, No supernova anymore

  • 1 antwurd
  • 0 hawwe dit probleem
  • 8 werjeftes
  • Lêste antwurd fan david

Casper
Casper
more options

I have tried Firefox supernova since October 10, 2023 bur encounter to many problems. Sometimes an email has a full page with error messages which I don't understand. I have been working in IT since 1960 at IBM but last year I had a bike incident and had a concussion for a year and forced me to teach myself to work with a desktop. Now I am backat last that I can use my competer again but Supernova is too unstable for me and I want to go back to Thunderbird old style. How can I install the Old Style Thunderbird again.

I have tried Firefox supernova since October 10, 2023 bur encounter to many problems. Sometimes an email has a full page with error messages which I don't understand. I have been working in IT since 1960 at IBM but last year I had a bike incident and had a concussion for a year and forced me to teach myself to work with a desktop. Now I am backat last that I can use my competer again but Supernova is too unstable for me and I want to go back to Thunderbird old style. How can I install the Old Style Thunderbird again.

Alle antwurden (1)

david
david
  • Top 10 Contributor
more options

This normally works: Exit Thunderbird if running. 

   click windows key and 'r' key
   Enter: thunderbird.exe -P --allow-downgrade
   click on 'OK'

Reminder: in settings>general, set update to not automatic.