How to delete all the records of qq message manager?

Open QQ message manager. There is a traditional pattern in the upper right corner. Click it, then select the history you want to delete, and then click Delete in the upper left corner.

The cleanest way is to delete the whole QQ program and reinstall it. All the records are gone.

First, type the message, arrange the information of friends, double-click the information of friends, and then delete the book.

Two: try to drag it into the blacklist and delete it.

By the way, now the computer housekeeper can delete QQ chat records when cleaning up the garbage.

Please accept the answer if you are satisfied. Thank you!