When you install the "Dell Data Protection Access" software for Finger Print authentication, it customises the lock screen and adds an ugly Dell logo (it ignores the user's current picture). How do I change the logo to the user's picture or customise the screen?
The tweaks.com Logon Changer tool will change the background but not the current user's picture - which remains as the ugly Dell logo.
Here's a picture of the screen - the Dell logo is not my current Windows user picture (it's currently the soccer ball picture and yeah, I tried changing it to see if it would trigger a change, but it didn't work).