Your windows license will expire soon. This is a very common problem in Windows 10. We can fix this issue in a very simple way. You do need a very expert in IT. Just a simple work your problem will go. I describe it with pictures.

1. First, go to RUN with keyboard shortcut WIN+R or type run in the windows search box. Then type here services.msc. Then click OK.

2. Find "Windows License Manager Service Properties " and double click on it.

3. In this window go to Startup type and select "Disable". Then click Apply and Then click OK.

4. Find "Windows Update" and double click on it.

5. In this window go to Startup type and select "Disable". Then click Apply and Then click OK.

6. Leave it. Enjoy yourself without any Error massage.