Black screen on external monitor - Gigabyte Gaming box
My first post here.
I recently bought the Gigabyte Gaming Box RX580.
I tried both macbook pro 15" 2016 and mac mini 2012 (TB3->TB2 Adapter) , all HDMI and DP ports cannot make the external monitor works.
The macbook pro detect the box straightaway after plugged in
Mac Mini installed purge-wrangler and able to detect the box after installation
What else do I need to do in order to make the external monitor works?
As I would like to output to 4k for photo editing
Just realised that there is no activity running and I cannot use any software to force use eGPU.
Anyone can suggest any solution?
Should I clean install my Mac mini?
Did macOS recognize your device well? if not try to update your firmware to the lastest first.
Did you try to connect your external monitor to the MB / Mac mini instead of eGPU display port ?
iMac 27" i7 - mid 2013 (dGPU : NVIDIA GeForce GTX 780M 4 Go) with 2 TB1 ports - TB1 Port #2 : eGPU : Sonnet eGFX Breakaway Box 650 OC + Gibabyte Radeon VII - TB1 Port #1 : Akitio Thunder3 RAID Station + Akitio Thunder D3 with SSD inside - External display (NEC Spectraview 27" PW272W connected to Atikio Thunder3 RAID Station Display port (direct connection to eGPU Display port is not supported : black screen)
had same thing with a razer core x after Mac update it was monitor that needed an update ,connect Mac to a tv or other monitor and download update for original monitor, that fixed it for me