Thank you. I actually did try to update it through iTunes. My computer seemingly downloaded it. The problem is, I have no idea what it did with it, because after it told me it was synced and I disconnected the cable from the laptop to the iPad, I continued to
see the message on the HP laptop that the 5.1 update was available. ????? Strange. Also, the iTunes download did not change
my iPad to the update. It still says 5.01.
As Midranger suggests, I think there is something else I need to try. I had no problem updating from the 5.0 to the 5.01 right on the iPad.