Some VAIO applications* is not able to display the User Interface correctly when USB Dock is being connected.
* VAIO applications as listed below:
VAIO Movie Story
Click to Disc
Click to Disc Editor
VAIO Content Importer/Exporter
VAIO Music box
Please install the download below to resolve this symptom.
Graphics Driver (DisplayLink) 4.5 - 4.5.13507.0