……..I guess I'll try reinstall it and try to force a resolution/HDMI output mode even without HDMI plugged in. No need to reinstall anything. As mentioned you need to force a resolution setting. The easiest way to do that is to use sudo raspi-config to set a resolution of your choice. Choose anythi...

Hi @ FTrevorGowen I know it's not booting because my SenseHAT display is ON, when it boots successfully, SenseHAT will be OFF. The red power light is fine, if I boot without video HDMI output, the SenseHAT stays solid lighting. I am trying to boot it up with WIFI connection, so I can SSH into it fro...

Hi Guys, I am a beginner with Pi. I got a Pi4 with 4GB ram and Rasbian Full Desktop installed, SenseHAT attached as well. I did the wpa_wifi config file and it works fine with Monitor attached. When I try to boot Pi4 without monitor plugged in, it won't boot. If I boot first and then plug HDMI 1 sec...