Windows 7 all of a sudden not saving the connection properties

I have a wireless network and several devices are connected to including a PC with Windows 7.  I've never had a problem connecting to my wireless network which is provided by a NETGEAR router, so far. Since a few days ago, Windows 7 has started to lose the property of "connect automatically" after that it recharges, and I think that it is losing the security key.  After a reboot, I have to enter the security key and be connected manually. My other devices are connect very well.

I tried the following to resolve the problem.

  • Turned off the setting allow the computer to turn off this device to save power
  • Ran sfc/scannow to fix corrupt or missing system files, but they are beautiful.
  • Updated the driver software

Any help you can provide is appreciated. Please provide the rationale for your suggestion (s).

Thank you

Hi Patrick,

After the description of the question, I understand that after reboot the computer does not automatically connect to the wireless network.

I would suggest trying the following troubleshooting steps and check if it helps.

Method 1:

I suggest you run the network troubleshooter to check if it helps. You can read the following article to make the resolution of network issues.

Using the troubleshooter from network in Windows 7


http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

Method 2:


You can check with the WLAN service is started and set to automatic, if the WLAN service is stopped, I suggest you to start the service and put it on automatic.

Please follow the steps to start the WLAN service.

(a) click Start, type services.msc
(b) select autoconfiguration WLAN service in the list, right-click on properties
(c) change the startup type to automatic
(d) click the Start button
(e), click on apply, Ok.
(f) restart the computer and check if it works.

Method 3:

I suggest to delete the existing profile and read the profile and check if that helps.

You can read the following article to create a network profile.

Create or modify network profiles

http://Windows.Microsoft.com/en-us/Windows7/create-or-modify-network-profiles

Just reply to the State of the question and we will be happy to help you.

Tags: Windows

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