Win8 wireless network is limited or no connection solution

Under Win8 system, the wireless network is limited, can not connect to the wireless router signal, always shows wireless limited, no connection, resulting in failure to access the Internet. I have encountered similar problems before Xiaobian, but through simple setup, it has also been successfully solved. After the problem occurs, you need to reconnect to WiFi. The network exclamation mark icon appears in the lower right corner, as shown below:

Wireless network is limited
The hardware failure of the queuing hardware machine can be set from the local machine, the wireless network card driver, and Router settings and other reasons to troubleshoot


































Connection Properties "Click “Security"“Advanced Settings>;
Check "Enable Federal Information Processing Standard (FIPS) Compatible" as shown below. If this option is not available, it is recommended to encrypt the wireless router. ;
Change to AES encryption mode and optimize the TCP configuration of Windows 8;
Download the batch tool in the attachment: <;wireless limited", after decompression, right click to run as administrator. Restart the computer can.

































After you finish, you don't need to restart
Open C:Windowsinf, find out all the files at the beginning of the OEM are deleted,
Uninstall the wireless network card driver again - restart the computer (remember to backup) and then re-install or update the driver, this can eliminate the driver Problem
Scenario 3 Adjust software or router settings
Some should be improperly set for the router, restore the router settings to the factory to reconfigure the router once, check whether the IP and DNS settings of the wireless network card are blank, uninstall or disable Computer optimization software and wifi sharing software.