A. From CD, double click “SpinePayroll-Install.exe”. Click Next. Select ‘I agree with above terms and conditions’ option and click Next. Choose the path and click Next. Click Yes button in pop-up. Click on Start, then Next and finally Exit. You will get folder in your desktop. Generate the key from CD and place it in the folder. Send the key details to the company and you will be emailed activation key. Download, Extract and overwrite the activation key in folder and register it by using Start > Run window command.