ipad 2 will not connect to internet
iPad 2 will not connect to internet. Wheel keeps going around. The other day it found it and showed a strong signal but still was not connected. Everything is up to date, reinstalled the setup but no luck. When plugged in to the computer, the iPad now does not even show up. This was my brothers iPad and was rarely used. Can things like this go bad? Any suggestions to help would be greatly appreciated. I have never had an iPad before. Thank you.
iMac