What can i do if the Coast 10 can't display? Parblo Support July 27, 2018 07:52 Updated Follow This is usually caused by the outdated display link driver. Confirm the indicator light is on. Download and install the latest display link driver from http://www.displaylink.com/ Related articles Coast10 Driver How to download and install the latest driver for Parblo Coast 10? How to connect the Coast 10 with my computer? Coast10 Driver Why is the indicator light not on after connecting the Coast 10 with my computer? Comments 0 comments Please sign in to leave a comment.