Win7 pure version of the system under the broadband Internet error 733 how to do

1. First click on the network logo in the win7 system tray, then click “Open Network and Sharing Center>;

2. Then click on the left side of the pop-up window. Change the adapter settings <;

3. In the network connection interface, find and right click the broadband connection icon used to access the Internet, select “properties " options;

4, then broadband In the connection properties interface, switch to the “Options” tab, and then click the “PPP Settings” button;

5. A PPP Settings window will pop up, then uncheck ““ Single-link connection negotiation multi-links, and then click the OK button to save.