Every time you use QQ on your computer, you should use your mobile phone for security verification. How to cancel?

Recently, a large number of Q friends have asked this question. The trouble that verification code brings to many Q friends. The strategy of launching verification code is mainly to protect your rights and interests, in order to prevent hackers from scanning your password by logging in with malicious software. But many people don't understand this. Because of the seriousness of this kind of problem, I personally added some Q friends who need to enter the verification code, and got some questions from it.

Everyone has been discussing why there is such a verification code. In the survey, it is found that many QQ friends generally have two or more Qs, but not all of them need to enter QQ, just one. Obviously, this result is the result. Now I will summarize these rules into the following reasons:

1. Maybe you used some unofficial software to log on to QQ, or hung QQ on the website.

2. I have logged into Q in some unsafe places, such as Internet cafes with unsafe factors.

There is a virus Trojan in your computer. For example, if you are infected with a virus, you send some virus messages or deceptive messages, which are all caused by viruses.

4. Malicious QQ messages, being reported, forcibly deleting a large number of friends.

At the same time, please don't provide your password when you log in the number, so that your friends can log in and try your QQ in other places.

6. It may also be caused by network problems, such as using proxies and unstable networks.

Solution:

Please use anti-virus software to thoroughly kill your computer in safe mode. I suggest you clear the local chat record of this number (search the QQ installation directory for the folder named after this number to delete! In the meantime, please uninstall all previous QQ versions and download the latest official QQ version for use. There is also the QQ number of the report. Please wait patiently for the observation time to pass. Over time, the verification code will disappear, but you need to do it again.

The problem that that us number has two main number and needs to input the verification code is solved.

Recently, it has been found that a large number of numbers have dual main numbers (that is, two people know that numbers and passwords are used in different places at different times), which is not easy to be found by the original number owner, so we introduced verification code to attract the attention of the real number owner and reduce the loss of the original number owner. I hope everyone can strengthen the awareness of number prevention and create a green and healthy online environment. Now list the specific reasons and solutions:

Specific reasons:

1. Sending advertising short messages: That is, you may be used by others to send advertisements or scam short messages without your knowledge, thus being detected by the system.

2. Remote login: Your number is often logged in one place, and suddenly it is detected that the login location has changed, and a verification code will be added for security reasons.

3, the number has a hang-up behavior: usually hackers will use the help of the user to hang up to steal the user's property and number.

Solution:

1. Change the password immediately after finding the verification code, and kill the Trojan horse.

2. After the verification code is needed, enter the observation period. After normal use of 10 ~ 20 days, the system will automatically cancel; If the password is leaked again during this period, you will continue to be asked to enter the verification code.