Internet disconnect whenever computer is in standby or shutdown

Toshiba Qosmio, Windows 7, Motorola, Buffalo router wireless modem. Reset of all drivers and downloads installed Toshiba.

Whenever the computer goes into standby or shutdown mode, the Internet connection is lost

Said Internet icon:-currently connected to: network not identified -.
No access to the network. "" Router Buffalo-"limited access" [but the computer is always connected to the wireless router, with 5 bars of signal. "

Icon Explorer says "diagnostic connection problem.

Then he said to reset the network card: wireless network does not have a valid IP Configuration.

The cure is to restart restart the computer or the modem and the wireless router.

Suggestions, please

Hi wldweasle,

In addition to the suggestion of Ben M. Schorr of MVP, try the following steps and check:

You can try to disable the functionality of management of power in network adapters,

a. click on start

b. right click on computer

c. click on manage the

d. click on Device Manager in the left pane of the window

e. expand your network card.

f. now you will see your network adapter or adapters if you have more than one. Right-click on the network component, and then click Properties.

g. go to the power management tab.

h. ensure that all boxes are unchecked.

i. When you have disabled the boxes, click ok and restart your system. Put the computer in mode 'sleep' and check if you still have any questions.

You can also consult the following article:

After you wake up, a Windows Vista-based computer or a Windows 7 sleep mode or Hibernate computer, the network icon and the speaker in the notification area icon do not show the correct state

http://support.Microsoft.com/kb/937477/en-us

Hope this information is useful.

Jeremy K
Microsoft Answers Support Engineer
Visit ourMicrosoft answers feedback Forumand let us know what you think.

If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

Tags: Windows

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