Try clicking on the "Safely Remove Hardware" icon on the toolbar near the clock. I have this problem too. When I first click on the icon, the ADSL Modem doesn't appear. Then after a few seconds it does. Have a go. Good luck.
Best Black Friday Deals 2017
How modern book design was influenced by illustrated manuscripts
Best Black Friday Apple Deals 2017
Les meilleurs logiciels de montage vidéo gratuits (en 2017)