I cannot delete browsing history that is 5+ years old
Selected: "Clear All History" Selected Time Range: "Everything" Checked: "Browsing & Download History" and "Form & Search History" Selected: "Clear Now"
It thought it cleared everything. But when I search history using terms like "com" or "net," a lot of entries that are over 5 years old appear. Is there anyway to delete those hidden items too - or do I need to start fresh with a new Identity?
Additional System Details
- DivX Web Player version 18.104.22.168
- The Google Earth Plugin allows you to view 3D imagery and terrain in your web browser.
- Displays Java applet content, or a placeholder if Java is not installed.
- CIG Download
- Office Live Update v1.0
- The QuickTime Plugin allows you to view a wide variety of multimedia content in web pages. For more information, visit the QuickTime Web site.
- RealPlayer Plugin
- Microsoft Office for Mac SharePoint Browser Plug-in
- Shockwave Flash 22.0 r0
- User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:47.0) Gecko/20100101 Firefox/47.0
Firefox keeps several tables of "history":
- URLs you have opened (for example, https://support.mozilla.org/en-US/questions/1130771)
- Dates/times associated with your visits to those URLs
- Servers you have visited (for example, support.mozilla.org), used for the in-URL-bar auto-fill feature
When you clear history, the first two categories are erased (except for URLs that are also bookmarked) but the third category is not. Is that whre you notice this problem?
In fact, I'm not aware of a built-in way to clear that table (moz_hosts). There are a couple of somewhat difficult ways to do it described in this thread:
Alternately, you could hide the database file to force Firefox to create a fresh one. Firefox should restore your last automatic bookmark backup as part of that process, but I suggest making a couple safety backups first.
(1) Create an extra bookmark backup using the steps in this article: Restore bookmarks from backup or move them to another computer.
And for good measure, an HTML-format export: Export Firefox bookmarks to an HTML file to back up or transfer bookmarks
(2) Open your current Firefox settings (AKA Firefox profile) folder using either
- "3-bar" menu button > "?" button > Troubleshooting Information
- (menu bar) Help > Troubleshooting Information
- type or paste about:support in the address bar and press Enter/Return
In the first table on the page, click the "Show in Finder" button. This should launch a new window listing various files and folders.
Leaving that window open, switch back to Firefox and Exit, either:
- "3-bar" menu button > "power" button
- (menu bar) File > Exit
(3) Pause while Firefox finishes its cleanup -- give it a good 15-30 seconds -- then rename places.sqlite to something like places.old. The reason for renaming rather than deleting is in case Firefox is not able to restore your bookmark backup.
If you see other similarly named files like places.sqlite-shm and/or places.sqlite-wal, you can delete those.
(4) Start Firefox back up again. When it fails to find places.sqlite, Firefox should create a new one and restore your bookmarks from your last automatic backup.
Are the bookmarks complete? If not, you can restore your manual backup using the steps in the above article.
You can check for problems with the places.sqlite database (bookmarks and history) in the Firefox profile folder.