Step 1: Find QQ on the computer.

Step 2: Open QQ and find the contact menu.

Step 3: Find my device and double-click its own device chat box.

The fourth step is to try it.

Step 5: Just drag the file into the chat box.

Extended data:

Tencent QQ supports online chat, video chat and voice chat, point-to-point breakpoint file transfer, file sharing, network hard disk, customized panel, remote control, QQ mailbox, offline file transfer and other functions, and can be connected with various communication modes.

In addition, QQ also has the functions of mobile phone chat, video call, voice call, point-to-point breakpoint continuous file transmission, offline file transmission, file sharing, QQ mailbox, network favorites, sending greeting cards and storing files.

QQ is not only a simple instant messaging software, but also cooperates with many paging stations and mobile communication companies in China to realize the short message interconnection between traditional wireless paging networks and GSM mobile phones. It is the most popular and powerful instant messaging (IM) software in China. Tencent QQ supports online chat, video, voice, instant file transfer and other functions.

Source: QQ- Baidu Encyclopedia