Windows 7 detects the wireless connection but cannot connect (3Com® OfficeConnect® Wireless 54 Mbps 11g Access Point Prod. #3CRWE454G75)

Dear Microsoft,

I appreciate all help to fix the inability of my brand new HP G42 notebook with Windows 7 to connect to my home wireless network.

While I am able to surf the net, cable connection, for the last 4 days and an estimated total more than 20 hours - man, I tried several suggested solution round online to solve this problem, but to no avail so far.

Windows 7 detects my wireless (WEP security OPEN) but simply could not connect.

Meanwhile, Dell Latitde 630 my husband w / Windows XP Pro and Mac Book of dauther work very well.

Thanks in advance for your help.

LM

 

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

Hello

Initially, I have will increase temporarily the computer to a place close to the wireless router to compensate for the weak, and or blocked the signal that could be part of the problem in the new suite spot work.

In the computer itself.

Check the Device Manager for the wireless card valid entry.

http://www.ezlan.NET/Win7/net_dm.jpg

If there is no valid entry, remove any entry from fake and re - install the drivers for the wireless card.

Check network connections to make sure that you have a network icon/entry wireless connection, and that the properties of the icon (right-click on the icon) are correctly configured with the TCP/IPv4 protocol in the properties of network connections.

http://www.ezlan.NET/Win7/net_connection_tcp.jpg

To ensure that if there are Wireless Utility the utility a seller is not running with the native Windows wireless utility .

Make sure you firewall No. preventing / blocks wireless components to join the network.

Above everything is OK and it connects to the wireless router. Log in from any computer which is, or can be connected to the router with a wire wireless, disable wireless security and try to connect with no. wireless security.

When work turn the security on the wireless and take the computer back to its original location.

Jack MVP-networking. EZLAN.NET

Tags: Windows

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