Ok so my problem is pretty weird. After connecting to a wireless network after anywhere from 5 minutes to 60 minutes my ability to connect to the internet stops. The wireless connection still shows as full strength. This problem occurs at every place that I have been and used wireless. Which is at least 5 or 6 different locations with different routers and internet suppliers. This doesn't occur when using wired. If I run a ipconfig all the info looks good. If I do a ipconfig /release and then a /renew the internet access will come back but will disappear again after a small amount of time.
This has happened using the drivers
that windows 7 provides, the drivers lenovo provides for vista, and the latest drivers that intel provides for vista.
To clarify what I mean by the internet stops this means that when this happens pings to google.com suddenly timeout. And web browsing stops working. But any connection that was made already for example a download will keep downloading or a mmorpg will continue to work.
My computer specs are in my signature and in my profile. If anyone can help me out here I would appreciate it.