I need to ask you what your global location is, I see an IP address of 18.104.22.168 in your second log, this IP address can be looked up at this link.http://whatismyipaddress.com/ip/22.214.171.124
This IP is registered to:
ISP: StarHub Cable Vision Ltd
Is this your ISP?
I also need to know your global location so I can find the proper support documents for your router.
Your wireless network adapter is Atheros AR922X Wireless Network Adapter
I am providing a link below to the driver for this wireless network adapter, please download this driver first, before doing anything further! Save it to the desktop for easy access.
Go to device manager and look for the device under network adapters.
Uninstall the driver.
DO NOT REBOOT the computer! This will force windows to install generic drivers with the 'new hardware found' wizard, once your wireless network driver has been un-installed, double click the
Atheros wireless driver and allow it to install.
Shut the computer down and leave it off for now.
Go to your Cisco router, power it off, by removing the power wire from the back.
Wait 60 seconds, then re-connect the routers power wire again.
Allow all status lights to light up indicating unit is powered on, and network status has been gained from the ISP server.
Start up your computer, and let windows load.
You may get a pop-up wireless configuration box, make sure you enter the correct parameters to access the router and obtain an DHCP IP number.
In other words, you will need to know the routers wireless name and the wireless security pass-phrase or security key to access the router.
That information, is not to be published here in this forum, but you should know what those two pieces of information is.
Let me know, if that exclamation mark has disappeared from the device manager.