OK. I found an answer in a thread here but it is already closed. I have an additional question. The moderator said there:
Quoting:
Depending on what you want to do there … (xem thêm)
OK. I found an answer in a thread here but it is already closed. I have an additional question. The moderator said there:
Quoting:
Depending on what you want to do there are a couple of options.
If you want to replace the bookmarks on the other computer with the bookmarks from your desktop, use the method in this link to backup the bookmarks to a file and then restore them on the other computer - https://support.mozilla.com/kb/Backing+up+and+restoring+bookmarks
If you want to add the bookmarks from the desktop to those that already exist on the other computer, you need to export them to an HTML file, and import that file on the other computer. See these links for details:
https://support.mozilla.com/kb/Exporting+bookmarks+to+an+HTML+file
https://support.mozilla.com/kb/Importing+Bookmarks+from+an+HTML+File
I want to do the second one - "add the bookmarks from the desktop to those that already exist on the other computer"
The problem is that my Firefox is version 4.0. I read somewhere in the bookmarks topics that I should have done nothing before upgrading to version higher than 12.
The thing is my computer is 8 years old and I have only 512 MB RAM. There is no way to upgrade more that v.4.0. My computer can not handle it.
Any suggestions? Can I export and import with v.4.0 safely?