On clicking a Word document, I get a pop-up that states 'product activation failed' change product key etc' - though the document eventually opens. I do have genuine Microsoft software installed on my laptop. This problem has started occurring since the last 3 weeks.
Free Guide: Managing storage for virtual environments
Complete a brief survey to get a complimentary 70-page whitepaper featuring the best methods and solutions for your virtual environment, as well as hypervisor-specific management advice from TechTarget experts. Don’t miss out on this exclusive content!