- Solved
History and bookmarks are missing
Near the top of the Firefox page is displayed: "The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. … (read more)
Near the top of the Firefox page is displayed:
"The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security software can caused this problem".
How do I resolve this problem?