Internet Security - Hacket attack -firewall off/on

Hello! I get a message from Avg on taskbar: Error - Click for more info, I open AVG and in section Internet security is write: You are not protected / Computer protection is turn off! -  section Hacker attacks doesn´t work because Firewall it was turn off. I activat Firewall (turn on) in same time I deactivated Firewall from Windows should not be conflict and I press restart my pc, but again same message, I repeat procedure and same error. Before to restart, after activate Firewall from AVG the Hacker Attacks section is green color, after restart is same error. 
What I must to do? 
Thank You

Iulian, In future please refrain from carrying out multiple topic postings on the same subject! You won't obtain an answer to your query any faster!. Also please try to keep the whole conversation in one question/thread to speed up any resolution. Please see your other posting (https://support.avg.com/answers?id=906b0000000Dmb9AAC).
AVG Guru