Normally when you single right click on the Windows 7 Network icon in the System Tray it opens a pop-up window showing your current connections and all available other connections. Now however, after using the laptop for several hours, and after a few desktop unlocks and a resume from Standby, this no longer works. I click and nothing happens. The only way I can access this is to right click the icon, open the Network and Sharing Center then click "Connect or Disconnect". This is a pain as I need to continually connect/disconnect various VPN's.
If I re-boot it does start working again. I can't find the exact scenario to make it stop working but it happens regularly.
Hope there is a fix for this.
James