Send the details needed to verify your case in one message.
Write from the email address used for the order. Complete details help us safely verify payment, delivery, and device binding.
If only the license session was lost on the same Windows installation, first re-enter the original first-activation code in the latest app. It can recover safely without sending the activation key to support.
Never send passwords, one-time codes, a full card number, CVV, full bank account details, or your activation key.
Do not post order, receipt, or activation information publicly. Support will never ask for your Steam, PayPal, bank, or email password.