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Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

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Reservekopy, werstel en syngronisaasje

Reservekopy, werstel en syngronisaasje

Syngronisearje jo gegevens oer ferskate platfoarms en apparaten, meitsje in reservekopy fan wat wichtich is en werstel it as it ferlern is.

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Reset your Mozilla account password with Recovery Keys

Restore your Firefox browsing data with a backup file

Back up and restore information in Firefox profiles

Export Firefox bookmarks to an HTML file to back up or transfer bookmarks

Use Troubleshoot Mode in Firefox

Restore bookmarks from backup or move them to another computer

Restore bookmarks, passwords and data from an old Firefox profile

Export login data from Firefox

Switch from Chrome to Firefox

Recover user data missing after Firefox update

About your important data and their files

I've lost my Firefox Sync account information - What to do

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Frijwilliger wurde

Lit jo ekspertize groeie en diel dizze mei oaren. Beäntwurdzje fragen en ferbetterje ús kennisbank.