DisplayLink stopped working and now says that I have other USB display drivers

[NickC]

I have 3 Toshiba Dynadocks and 2 Lenovo Thinkvision USB monitors that all use the DisplayLink USB Graphics drivers.

It has all been working great for 6 months until I was in the middle of a PowerPoint Presentation on Thursday using the monitor and the attached message popped up saying that DisplayLink can't install as I am running incompatible USB graphics drivers. Which I am not and haven't been. No idea what caused this.

It has stopped all of my displays from working via USB. I have tried uninstalling DisplayLink and re installing but get exactly the same results. Tried deleting all of the DisplayLink program folders to get rid of any incompatible versions but no difference.

Help!

This is a pain in the bum, I don't want to spend hours trying to figure out what the hell going on, I just want my shit to work like it used to.