How to do WiFi network often after Win7/Win8.1 upgrade Win10

1. Right click on the start button and find “Device Manager”, click to enter;

2. Find the network adapter, right click on the problematic Ethernet card or wireless network card, select <;Properties>;

3. Click on the “Power Management” tab, uncheck “Allow the computer to turn off this device to save power” and click OK;

4 If it is a network disconnection due to power management options, it should be able to solve the problem at this time. If the problem persists, it may be caused by other devices such as routers, then you need to check the settings or drivers of these devices. The system comes with "troubleshooter";