My main computer had to be repalced. How do I synch from a laptop?
The mother board on my main computer burned up and I had to replace the computer. I am trying to synch Firefox in the new computer with no results.
Alla svar (1)
Are you trying to sync using Firefox Sync through the cloud, or are you copying over your profile folder from your laptop (thus creating a perfect clone of your settings, bookmarks, history, add-ons, etc.)?
(I'm hinting there a little bit...)
To copy your profile folder on your laptop, see this article: Backing up your information. (You can copy your entire Firefox profile folder to a USB flash drive or similar movable storage).
Next, create a new (blank) profile on your main PC: Managing profiles.
Use Help > Troubleshooting information to open that new profile folder. Then exit Firefox. Replace everything in that new profile folder with the contents of your laptop profile folder, and then restart Firefox.
Did it take?