Many netizens say that 64-bit Windows 7 has compatibility issues with DNF. After playing for a while, a login prompt dialog box will appear. The title is "DNFQQLogin Microsoft Basic Application" and underneath it says "DNFQQLogin Microsoft Basic Application". The application has stopped working. A problem has occurred that has caused the program to stop working properly. Windows will close the program and notify you if a solution is available."
Recently, the editor found a very simple way to solve this problem. I would like to share it with you. The specific operation is as follows:
1. Access your router address in the browser address bar, such as: 192.168.0.1 or 192.168.1.1 (enter according to your own situation);
2. Enter the username and password (usually the default is admin) and enter the management interface of the router. Generally, "Advanced Settings" is provided. Find a place like "WAN Port Settings", set the MTU value inside to 1000 and save it. Can.