[SOLVED] Google blocking me (Solved)

[aor999]

I don't know if the following post belongs to the board topic.
Anyway, today, without any reasons, anytime I doing a Google search, Google blocks me and gives me this screen:

This is a first time in my life I getting a CAPTCHA screen when doing a web search, and I didn't do anything for this to appear.
Why this is happening?

 

[aor999]

Update: Solved this problem by turning off and back on the router. This changed my IP address.