WARNING! Your Flash Player may be out of date. how can i solve this problem/

Question

WARNING! Your Flash Player may be out of date.   how can i solve this problem/

Answer 1

The Flash update alerts are fake, and are intended to mislead you into installing malware and/or to steal your identity. They're the result of an attack on your router that has caused you to get false results from looking up the addresses of Internet servers. Requests sent to well-known websites such as Google and YouTube are redirected to a server controlled by the attacker.
The router's documentation should tell you how to reset it to the factory default state. Usually there's a pinhole switch somewhere in the back. It may be labeled "RESET." Insert a paper clip and press the button inside for perhaps 15 seconds, or as long as the instructions specify.
Then go through the initial setup procedure. I can't be specific, because it's different for every model. The key points are these:
1. Don't allow the router to be administered from the WAN (Internet) port, if it has that option.
2. Set a strong password to protect the router's settings: at least ten random upper- and lower-case letters and digits.Don't use the default password or any other that could be guessed.
3. If the router is wireless, or if you have a wireless access point on the network, use "WPA 2 Personal" security and set another strong password to protect the network. If the router or access point doesn't support WPA 2, it's obsolete and must be replaced.
During the time the router was compromised, you were redirected to bogus websites. If you ever connected to a secure site and got a warning from your browser that the identity of the server could not be verified, and you dismissed that warning in order to log in, assume that your credentials for the site have been stolen and that the attacker has control of the account. This warning also applies to all websites on which you saw the fake update alerts.