Galaxy Tab 10.1 wifi stuck in 'Obtaining IP Address' mode Using 'Virtual Router Plus' to set up a wifi hotspot on my desktop. I can manually connect with my tablet devices a first time, but after a couple hours it times out, disconnects.

I am unable to connect a 2nd time, my Galaxy Tab is stuck in 'Obtaining IP Address' mode. Is their a way to force an Android device to 'remember' and automatically reconnect to a previous hotspot?
"Obtaining IP Address" message means that your device has automatically reconnected to the AP.  Most likely than not the problem is on the PC side.