Win7 Pure version system under the broadband Internet access error tip 733 what to do

1, first click on the win7 system taskbar Network logo, and then click on "Open Network and Sharing Center";

2, then in the pop-up window click on the left side of the "Change adapter settings";

3, in the presence of network connection interface, find and right button to use the Broadband connection icon, select the "Properties" option;

4, then the broadband Connection properties interface, switch to the "Options" tab, and then click the "PPP Settings" button;

5, at this point will pop up a PPP settings window, and then uncheck the "for a single link to negotiate multiple links," and then click the OK button to save.