Open Firefox on the source computer
Click the menu button
Select Bookmarks
Choose Manage bookmarks
In the Library window, click Import and Backup
Select Backup
Save the bookmarks backup file...
Open Firefox
Click the Library icon or press Ctrl+Shift+O
Select Bookmarks
Open the folder containing the bookmark
Drag the bookmark to the desired folder or position
Release the mouse...
Open Firefox
Click the menu button
Click Help
Click About Firefox
Wait for Firefox to check for updates
Click Restart to update Firefox if prompted
Reopen Firefox after it restarts
Verify...
Open Mozilla Firefox
Click the menu button
Select Bookmarks
Click Manage bookmarks
In the Library window, click Import and Backup
Select Export Bookmarks to HTML
Choose a save location
Enter a...
Open Firefox
Click the menu button
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cookies and Site Data
Click Clear
To delete cookies for...
Open Firefox
Click the menu button
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cookies and Site Data
Click Clear
Confirm by clicking Clear...
Open Firefox
Click the menu button in the top-right corner
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cookies and Site Data
Click...
Open Firefox
Click the menu button
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cookies and Site Data
Check Cached Web Content
Click Clear
Confirm...
Open Firefox
Click the menu button
Click Help
Click About Firefox
Wait for Firefox to check for updates
Click Restart to Update Firefox if prompted
Reopen Firefox after it restarts
Verify...
Open Firefox
Click the menu button in the top-right corner
Select Settings
Scroll to the General section
Under Performance, uncheck Use recommended performance settings
Uncheck Use hardware acceleration when...
Open Firefox
Click the menu button in the top-right corner
Select Settings
Go to the Home panel
Under New Windows and Tabs, find Homepage and new windows
Choose Firefox...
Open Firefox
Click the menu button in the top-right corner
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cookies and Site Data
Check...
Open Firefox
Click the menu button
Select Bookmarks
Click Manage bookmarks
In the Library window, click Import and Backup
Click Export Bookmarks to HTML
Choose a save location
Enter a file...
Open Firefox
Click the menu button
Select Bookmarks
Click Manage bookmarks
In the Library window, click Import and Backup
Select Export Bookmarks to HTML
Choose a save location
Enter a file...
Open Mozilla Firefox
Click the menu button
Click Help
Click About Firefox
Wait for Firefox to check for updates
Click Restart to Update if prompted
Reopen Firefox after it restarts
Verify...
Open Firefox
Click the menu button
Click Help
Click About Firefox
Wait for Firefox to check for updates
Click Restart to Update if prompted
Reopen Firefox after it restarts
If needed,...
Open Firefox
Click the menu button
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cached Web Content
Click Clear
Confirm by clicking Clear Now
Open Firefox
Click the menu button
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cached Web Content
Click Clear
Confirm by clicking Clear Now
Open Firefox
Click the menu button
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cached Web Content
Uncheck Cookies and Site Data if...
Open Firefox
Click the menu button
Select Settings
Go to Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cached Web Content
Uncheck Cookies and Site Data...
Open Firefox
Click the menu button
Select Settings
Click Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Select Cached Web Content
Click Clear
Confirm by clicking Clear Now
Open Firefox
Click the menu button
Select Settings
Go to Privacy & Security
Scroll to Cookies and Site Data
Click Clear Data
Check Cached Web Content
Click Clear
Confirm if prompted