Why have some strange things appeared in Qq space recently?

Hello, landlord! Recently, when a large number of users visit their friends' QQ space, if they suddenly find strange advertisements on their friends' homepage or inexplicable winning information on the personal center page of QQ space, then you are probably the victim of the recent popular host hijacking. I suggest you follow the following steps: 1, click Start = Run on the computer, and enter c: \ Windows \ system32 \ drivers at the opening. 2. I suggest you download the latest antivirus software, thoroughly disinfect the computer and implement virus protection for the computer. Secondly, it may be caused by someone stealing your password. I suggest you change your password immediately. 4. Log in to your QQ space, click the "Customize" button in the upper right corner or use the shortcut key Ctrl+J to open the customized menu window at the top of the page, click the "Restore Default" button to save, and your QQ space will be restored to the default design scheme. As shown in the figure: ———————————— If I can help you solve the problem, I hope you can click "Adopt" and lift a finger, which will encourage us to continue to answer questions from other QQ users. Thank you!