• About your Total Defense Account
• Why does my product show an "Update failed[-3000]" error message?
• Why does my product show "Signatures are outdated" alert immediately after startup?
• Why does my product show Expired after I renewed?
• How to update your Email Address information
• How to update your credit card information
• How to add a credit card to your account
• How to manage Devices in your account
• How to change your name in your account
• How to add PayPal to your account
• How to update your Activation Code
• How to reset my Account password
• How to update Password in my Account
• How to deauthorize a computer on an existing subscription
• How do I know which product I have?