DoubleLi Posted October 28, 2013 Report Share Posted October 28, 2013 我電腦是筆記型。最近在使用時,三不五時弄到一半網路就會無法連結,重開後就又可以,但維持不了多長,則其時間不一定,限制存取時都有去"裝置管理員"檢查過網路介面卡等的狀況,也都沒有驚嘆號,但就是會有這種情況一直發生,在限制存取的同時,我有嘗試用手機連取wifi(因為是用分享器),結果卻是可以連而筆電無法連線,可以教我該如何解決這種問題嗎? Operating system:Windows 7 Home Premium (64 bit) Service Pack 1 System root: C:\Windows Available physical memory: 3948 MB CPU: Intel® Core i3-2310M CPU @ 2.10GHz Drive Info: C: 290.45 GB D: 290.62 GB Internet Explorer: 10.0 Link to comment Share on other sites More sharing options...
Lucy Posted October 28, 2013 Report Share Posted October 28, 2013 Need more information, unable to connect the network connection icon on whether to have an exclamation point, if you have, that is a hardware problem, or network card, or route, or there is something wrong with network card driver. If not, then is port congestion, what is the background program to see if was turned on in a large number of send data or receive data. Link to comment Share on other sites More sharing options...
DoubleLi Posted October 28, 2013 Author Report Share Posted October 28, 2013 Yes,have an exclamation point. How to know which part gets wrong? i've tried to reinstall network card driver,but after sometime this problem would show again. Link to comment Share on other sites More sharing options...
Lucy Posted October 28, 2013 Report Share Posted October 28, 2013 Update the driver, there is another message with a yellow exclamation point, what is the reason the network fails. If it is not routing problem that NIC. try to Update Drivers Link to comment Share on other sites More sharing options...
april Posted October 28, 2013 Report Share Posted October 28, 2013 Firstly When yellow excalmation appears that often demonstrate thare is no network driver .The general solution is that you can download software namely"Qu Dong Jing Ling' through searching engine 'Bai Du' then use it to update matched driver for your networkwork card you can try this way first Secondly you can visit or downdload the related driver on the offical website of your owned computer though you can dail the offical hotline to consult where you can download . Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now