For anyone who uses a second monitor connected through a USB Adapter (e.g. Plugable) and uses DisplayLink 7.5 and earlier display driver software.

There is now an updated driver which prevents the hang on MS13 startup.

The 7.6 drivers have been released! They can be found here:
http://displaylink.com/support/sla.php?fileid=116

Cheers,

Bryan.