2 weeks ago I updated with a DVD from 13.2 64 to TW on 2 laptops with DVD and
"update"-function.
It seems like that that both systems don't get _any_ update.

One laptop has under LXDE at the taskbar a sprocket icon.
It tells me that there are 1800(!) updates with ~half of a gig. 

It downloads them and - when trying to install it one get's an error message. 
Then I tried to update in yast- there is no update shown. 
On the 2nd laptop there's no update shown. 

Once there was the message that there's any conflict.

The point is: I don't know if there are any updates inbetween the 
TW original and the time now. But probability is very high.
Therefore I file that as an update. 

Maybe anybody can first give me a hint how I can check if I get updates or not. 

Which operating System is TW? 42.1 or SUSE other? I don't know, sorry.