Lan 線上唔到網

各位 C-Hing,

我部Lenovo Y650 (用咗4年多) 今日用 Lan 線上唔到網, wifi 可以。  

試過將 Lan card disable & enable 後都唔得。

Notebook 嘅 lan card 會唔會有機會死?


Windows Network Diagnostics        Publisher details

Issues found
Your computer appears to be correctly configured, but the device or resource (DNS server) is not responding

Detected         
Contact your network administrator or Internet service provider (ISP)        Completed

Issues found        Detection details

        Your computer appears to be correctly configured, but the device or resource (DNS server) is not responding        Detected         

Contact your network administrator or Internet service provider (ISP)        Completed

Windows can't communicate with the device or resource (DNS server). The computer or service you are trying to reach might be temporarily unavailable.

Detection details         

Diagnostics Information (Network Adapter)
Details about network adapter diagnosis:

Network adapter Local Area Connection driver information:

   Description . . . . . . . . . . : Broadcom NetLink (TM) Gigabit Ethernet
   Manufacturer  . . . . . . . . . : Broadcom
   Provider  . . . . . . . . . . . : Microsoft Corporation
   Version   . . . . . . . . . . . : 11.22.0.2
   Inf File Name . . . . . . . . . : C:\Windows\INF\netk57x.inf
   Inf File Date . . . . . . . . . : Monday, July 13, 2009  8:46:29 PM
   Section Name  . . . . . . . . . : DEV_KEY0.NTx86.6.0
   Hardware ID . . . . . . . . . . : pci\ven_14e4&dev_1698
   Instance Status Flags . . . . . : 0x180200a
   Device Manager Status Code  . . : 0
   IfType  . . . . . . . . . . . . : 6
   Physical Media Type . . . . . . : 14

有機會死左LAN卡

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回覆 1# andy323
用Command Prompt(cmd)試:
ipconfig /flushdns
and
netsh winsock reset
唔得call isp

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Thx 兩位師兄.

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本帖最後由 andy323 於 2015-2-19 01:34 編輯
回覆  andy323
用Command Prompt(cmd)試:
ipconfig /flushdns
and
netsh winsock reset
唔得call isp ...
Computerz123 發表於 2015-2-18 10:44 PM


Computerz123 師兄,

按照你嘅方法, 問題已經解決。

Thank you so much!

羊年快樂, 身體健康!

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回覆  andy323
用Command Prompt(cmd)試:
ipconfig /flushdns
and
netsh winsock reset
唔得call isp ...
Computerz123 發表於 2015-2-18 22:44


又關isp乜野事呢?
樓主話wifi 得呀

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