Dette websted vil have begrænset funktionalitet, mens vi gennemgår vedligeholdelse for at forbedre din oplevelse. Hvis en artikel ikke løser dit problem, og du vil stille et spørgsmål, har vi vores supportfællesskab, der venter på at hjælpe dig på @FirefoxSupport på Twitter og/r/firefox på Reddit.

Avatar for Username

Søg i Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Læs mere

Denne tråd blev arkiveret. Stil et nyt spørgsmål, hvis du har brug for hjælp.

Migrate from damaged OS hard disk to new OS without sync

casualbutsmart
casualbutsmart
more options

My laptop died damaging the registry on my WIN 10 installation, the HD and files are intact, bought a new laptop and want to migrate my old firefox installation (unsynced) I copied over the folder from the roaming folder as per the old way and opening firefox says I should sync the new version,and it has created a new profile folder, obviously I can't sync. Will renaming the old profile the same as the new one work or do I have to down the route of installing an older version of Firefox to migrate successfully?

My laptop died damaging the registry on my WIN 10 installation, the HD and files are intact, bought a new laptop and want to migrate my old firefox installation (unsynced) I copied over the folder from the roaming folder as per the old way and opening firefox says I should sync the new version,and it has created a new profile folder, obviously I can't sync. Will renaming the old profile the same as the new one work or do I have to down the route of installing an older version of Firefox to migrate successfully?

Alle svar (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 25 Contributor
more options

It works best to keep the original profile folder name to enable extensions to link up with their stored data.

What exactly did you copy to where? For example:

  • C:\Users\username\AppData\Roaming\Mozilla\Firefox => entire old Firefox folder to here
  • C:\Users\username\AppData\Roaming\Mozilla\Firefox\Profiles => entire old Profiles folder to here
  • something else

You may notice in

C:\Users\username\AppData\Roaming\Mozilla\Firefox

that there are two important files:

  • installs.ini
  • profiles.ini

These files determine the default profile folder and what appears on the about:profiles page.