No more connection with macOS 15.7.3 Tahoe 26.2

Boraabee · 01-28-2026, 10:48 AM

Hi Szymon,

everything else is working correctly.
My mouse and keyboard are detected without any issues.

I also tested another docking station that supports only one monitor (a regular non‑DisplayLink device), and that one works fine.

I additionally tried using an HDMI cable and a different DisplayPort cable, but it didn’t change anything.

In the Displays tab of the DisplayLink Manager app, I only see the following message:
“Please connect your DisplayLink device.
After connecting the accessory to this Mac via USB, a system prompt may appear. Please click ‘Allow’ to ensure this device is working properly.”

Thank you for your help !
Bora

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

01-28-2026, 10:48 AM	#3
Boraabee Junior Member Join Date: Jan 2026 Posts: 4	Hi Szymon, everything else is working correctly. My mouse and keyboard are detected without any issues. I also tested another docking station that supports only one monitor (a regular non‑DisplayLink device), and that one works fine. I additionally tried using an HDMI cable and a different DisplayPort cable, but it didn’t change anything. In the Displays tab of the DisplayLink Manager app, I only see the following message: “Please connect your DisplayLink device. After connecting the accessory to this Mac via USB, a system prompt may appear. Please click ‘Allow’ to ensure this device is working properly.” Thank you for your help ! Bora