You have followed the guide, but the eLicenser server returns a timeout error. Here is the fix:
The most important step is ensuring you have the latest version of the eLicenser Control Center installed on your computer. Older versions may fail to connect to the license server, which can lead to "invalid code" errors. cubase 7 elicenser activation code link
You can no longer reactivate Cubase 7 on a new computer if it was previously held on a Soft-eLicenser. How to Use the eLicenser Control Center (eLCC) You have followed the guide, but the eLicenser
Typically found on a printed sheet in the box or provided in a confirmation email. You must redeem this on your MySteinberg account or via the Steinberg Download Assistant to receive your actual Activation Code . You have followed the guide