Updated iOS on iPad, no longer connects to WiFi. Have done a reset.?

Question

Updated iPad iOS, lost WiFi connection.  Have tried a reset, no luck.  Any ideas?

Answer 1

in Settings > Wi-Fi make sure Wi-Fi is turned on
does the network (1) appear immediately under the Wi-Fi line, but just not actually connect, or (2) show under Choose a Network, or (3) not show up at all?
if (1) is yes, the touch the little blue i beside the device and then choose Forget this Network
now, for (1), (2) and (3) reset your iPad (may not be necessary, but no harm):
     Hold both the Home button and the Power button down for about 10 seconds until the Apple logo appears.
Let go promptly when it appears.  Wait 30 seconds or so for your iPad to restart.  No information or settings will be lost.
now for all go back to Settings > Wi-Fi and see if your Network is listed under Choose a Network
if yes, choose it
if no, turn your modem or router off and then on, or do a reset of them, then see if it appears