2. There is no function of querying historical passwords in the drop-down option of the security center. Other unofficial software claims that it can query based on abnormal channels, that is, the method of stealing numbers, which has virus risks and is not recommended.

3. As sensitive information in personal qq use, QQ password cannot be queried, which is specially set based on the security of account appeal. If everyone can inquire, the security of the account will be greatly reduced.

QQ login interface has "password retrieval", the specific steps are as follows:

Open QQ and click "Retrieve Password" in the QQ login interface:

2. After clicking "Retrieve Password", the system will automatically open the webpage of QQ Security Center, fill in the account number (i.e. QQ number) on the webpage according to the prompt, and click "OK" to enter "Identity Verification":

3. In Authentication, select an appropriate authentication method and "set a new password" after providing correct authentication information:

4. In "Set New Password", fill in the new QQ password according to the prompt, and click OK to finish: