Im trying to use my new laptop but everytine I opened a window and typed an address in the toolbar I keep getting, " lookup key was not found in any active activation context" what should I do? To get it to stop coming up

Firstly ensure that all your program runs smoothly,if not then ask the windows activator to
Activate all the program on your desktop there can also be the condition of computer virus
Ensure that you update the suitable antivirus... Quick heal,AVG,Symmentic antiviruses recommended.if these are not the please contact your computer software dealer to fix the problem.