Over the years, we've had a slew of laptops at work, mostly HP, with Intel and ATI/AMD chips, running Windows XP -> 10. Some had docks, some just used the extra VGA port. No matter the configuration, you unplug that extra monitor at your peril.
In some respects, things are getting worse. Win10 makes it possible for the Windows setting panel to do things the %mfg driver does not understand/allow.
In some respects, things are getting worse. Win10 makes it possible for the Windows setting panel to do things the %mfg driver does not understand/allow.