![]() |
![]() |
#1 |
Junior Member
Join Date: Mar 2022
Posts: 1
|
![]()
Hello community,
I have a USB to VGA adapter that the System Information app on macOS (Catalina 10.15.7) shows as: Code:
+ USB 3.0 Bus |- usb extscreen Produc ID: 0x6021 Vendor ID: 0x534d Version: 1.00 Speed: Up to 480 Mb/s Manufacturer: MACROSILICON I have a MacBook Air Mid-2012 and the monitor I'm trying to connect to the adapter is an HP w22 (1680 x 1050 at 60 Hz). The monitor works fine when connected to a Mini DisplayPort to VGA adapter, but I have two of those HP w22 monitors and would love to have them both connected to my laptop at the same time. Any comment to help figure out a solution would be very much appreciated. |
![]() |
![]() |
![]() |
#2 | |
Super Moderator
Join Date: Jan 2015
Posts: 427
|
![]() Quote:
The USB Vendor ID in your output is '534d'. The device you are using is not a DisplayLink device, so DisplayLink will not be able to help you. |
|
![]() |
![]() |
![]() |
Tags |
macbook air, mid-2012, unidentified device |
|
|