What does it mean to "Confirm that I am not a Robot"? There is no Image
When asked "Confirm that you are not a Robot" there is no image.
Opaite Mbohovái (2)
Do you use the NoScript addon or anything similar. If you do, disable it, while you setup Sync.
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).
- Don't make any changes on the Safe mode start window.
See:
If the problem persists then try "Reset all user preferences to Firefox defaults" on the Safe mode start window.