HP Docking Station - Change Driver Letter
 

I am using the Displaylink USB docking station with an HP laptop. It was working fine until the user started it up with a USB drive connected. The displaylink then moved to using the F: drive which is one of our main network drives. I can't seem to change it in drive management like I can other drives. I tried removing the USB drive and moving the CD-ROM to Z: but it remains the same. Any idea how I can change this?