Quote:
Originally Posted by astee
+1 Same issue. External monitor shows "No signal" after multiple attempts at reboot/reinstallation.
Setup:
- Macbook Pro 2017
- Mac OS Catalina 10.15.3
- Monitor is a PXL 2780MW hooked up via HDMI to an HP Elite USB C Dock G4
I have tried installing the "DisplayLink USB Graphics Software for macOS" bundle release 5.2.1. The installation works fine and the driver shows as "loaded" in the system report. However, DisplayLink does not appear under System Preferences/Security & Privacy/Privacy/Screen Recording. I have tried rebooting, uninstalling and reinstalling, etc. to no avail.
Today I also tried installing the DisplayLink Manager version 0.2.42. The manager program runs fine, but it still does not ask for screen permissions and my monitor shows "No signal".
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Hello,
I'd recommend checking with the manufacturer this is actually a product with DisplayLink technology.
When I look on HP website, I see no DisplayLink driver for this product
https://support.hp.com/us-en/drivers...model/20092244.
The shape of the product rings a bell as alternate mode product I've evaluated myself. DisplayLink software only enables DisplayLink technology.
Kind regards,
Alban