Show wrong info on Win7/8...

[Joey]

Hi,

We want to check that is any monitor plugged at DisplayLink, but there are some different information between Windows 10 and Windows 7/8.
On Windows 10, it could show correct information like the follow screenshot:
("Location" shows correct information, "VC340" is our device which integrate DisplayLink function)


But on Windows 7/8, it shows wrong information like the following screenshot:
(The monitor is already plugged at DisplayLink device(VC340), but "Location" shows that it plugs at desktop display card(NVIDIA GeForce 9400 GT))


Is any method to show correct information on Windows 7/8?
Any advice or suggestions will be appreciated, thanks!

Regards,
Joey