I have had two issues with this tablet ever since I have had it and wonder if they might be connected.  First of all when Dell tries to do an update through the command center it always fails.  A couple have installed but some big one has always failed and it never tells me why.

Second, every week or two the wifi just freezes and the only way to get back online is to reboot the system and it works fine for a week or two.

Can anyone help me get this thing to update?  thanks