How can I solve the problem that the Win7 system encounters a wireless adapter or an access point?

Recently, users of Win7 system have reported that the wireless network is suddenly broken, cannot be used, and the reconnection cannot be connected. The network diagnostic check indicates that there is a problem with the wireless adapter or the access point. How to solve this problem? Below, Xiaobian will share with you the solution to the problem with wireless adapters or access points under Win7 system.

Method /

Prerequisites:

Ensure that the system is no problem, make sure the card is not traumatic, so how NIC to see if there is trauma it? Look at the network adapter in the device manager, right click on it, see the properties, if the device status shows: the device is working properly, then prove that the network card is no problem. Then proceed to the next steps.

1. Go to the Control Panel and click on "Network & Sharing Center"

2. Click on the top left of the left & ldquo; & rdquo ;, Change adapter settings link into the network. After

3. Network Connections, right-click & ldquo; Wi-Fi & rdquo ;, select & ldquo; property & rdquo ;. After

4. enter the wireless network link attributes, select & ldquo; configuration & rdquo ;.

5. enter the wireless network adapter attribute set, select & ldquo; power management & rdquo; tab, removing two & ldquo; allow & rdquo; in front of the hook, and then click OK on the line.

These are the small series to share experience under the Win7 system solutions wireless adapter or access point in question, after the above steps, you can solve the problem, or if not, then, You can use Master Lu, there is a driver management, update the driver of the network card.