The dw1501 wireless-N wireless network card in the DELL laptop may have serious defects.

 

This affects at least the e6410 series computers, or any other model that uses this Nic on Dell.

 

My e6410 is already the second time when the wireless network card cannot work normally.

 

The last time the driver was reinstalled, it was useless to reinstall the driver,

 

I have to check the model of this Nic, and check whether the driver I have installed is correct.

 

Also learned to use command line

 

SC query WZCSVC

 

Command to view the running status of the wireless zeor Configuration Service: running or stopped

 

Similar conclusions are found on the Internet:

 

Http://zhidao.baidu.com/question/187580118.html? Fr = qrl & cid = 872 & Index = 1

 

Dell also provided video-based Driver Installation instructions:

Http://pcshe.com/index.php? MoD = video & item = Group & code = view & video_id = 1361

 

The attributes of the dw1501 wireless-n wlan half-mini card cannot be changed. Reward score: 10-Question Time:

How can I change the attributes of a wireless network adapter? After I changed it, it automatically restored its original attribute. The original attribute of "dw1501 wireless-N WLAN half-mini card" is "802.11 H + D" and the value is: "11 h relaxed, 11 H + D relaxed, and 11 h strict ". What do these values mean? I want to change it to "afterburner", but it cannot be changed. Why?

Questioner: caiya 111-answers recommended by first-level netizens

There is a problem with this network card. It is definitely a design defect. It is an 802.11n network card, but you just use a Mbps router and put it on the edge. It can also occasionally reach 72 Mbps, generally, the configuration of 802.11n is found in the 65mbps driver. The analysis in many places on the internet says that the driver is incorrect. The problem of the landlord has confirmed this statement to some extent. There are also some people reflect this problem, but Dell is still not authentic, China's customer service will tell this is normal, after-sales dell in the US will change the NIC, such as the US Dell forum post: http://en.community.dell.com/support-forums/network-internet-wireless/f/3324/t/19341370.aspx