Asus TUF A17 2022 6800H 3070W11 HDMI problems reported.
Asus TUF A17 2022 6800H 3070W11 HDMI problems reported.
Hi, I've got an Asus A17 2022 with the 6800h 3070, running Windows 11, IG-PUGA, GPU, CPU, and chipset drivers all up to date. My Dell S3220DGF works fine with its simple software—on a MSI Ge73 8RF using Windows 10, the monitor connects properly. When I plug in the HDMI cable, the laptop screen slightly shrinks (normal for external displays), and I hear a sound alert. The Dell app shows it's connected via HDMI, but I only see a black screen. If I unplug it, the sound still comes, and the display says "No HDMI 1 Cable"—it enters power save mode in about four minutes. When I plug it back in, the image shrinks again, the alert appears, and the screen shows "No HDMI 1 signal" followed by more black screen issues. After turning on the laptop, I notice strange artifacts on the monitor before Windows loads, then a complete black screen again. Is the HDMI port damaged? My laptop includes a MUX switch, and I've tried toggling IG-PUGA on/off. The monitor reports it couldn't find another display. I'm stuck—any advice would be greatly appreciated! Thanks.