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Access to bookmarks in old OS no longer bootable

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  • Last reply by cor-el

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I upgraded from Windows 7 to Windows 10 on a new, blank m.2 drive (my computer didn't have a TPM until I added it) and my intent was to be able to access the Windows 7 OS as needed (old apps). I haven't been able to boot back to Win7 since the upgrade. I need the bookmarks from the old install. I can access the old drive. I did not export the bookmarks recently in the old OS. Is there a way to move the bookmarks to the new OS? Firefox was recently upgraded on Win7.

I upgraded from Windows 7 to Windows 10 on a new, blank m.2 drive (my computer didn't have a TPM until I added it) and my intent was to be able to access the Windows 7 OS as needed (old apps). I haven't been able to boot back to Win7 since the upgrade. I need the bookmarks from the old install. I can access the old drive. I did not export the bookmarks recently in the old OS. Is there a way to move the bookmarks to the new OS? Firefox was recently upgraded on Win7.

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Disregard. Resolved with this post. https://support.mozilla.org/en-US/questions/1024626

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You can look at this tool to inspect a compressed jsonlz4 bookmarks backup and possibly convert this file to HTML.