I recently connected my gaming PC to a Roku smart TV using a DisplayPort to HDMI cable, but now the TV won't recognize the connection. I also tried an HDMI cable, but that didn't work either. When I switched back to my regular monitor, I got a 'No Signal' message. Everything else on my computer seems fine since the keyboard and mouse are powered on, and I heard a notification sound from the speakers. My setup includes Windows 10 on an Asus gaming PC with a Radeon graphics card and an LG monitor. I'm at a loss for how to troubleshoot this without a screen. What should I do? (I eventually managed to solve it by switching the cable from the motherboard input to the graphics card input, and I got my display back. I'm now updating my graphics drivers and hoping for the best.)
1 Answer
Rokus can definitely cause weird issues like that. One tip is to try adjusting the HDMI cable connected to your Roku since loose connections can lead to 'No Signal' problems. However, if you’re not planning on using the Roku anymore, you might want to focus on getting that monitor back up and running instead. Just ensure that the cable is plugged into the graphics card output and not the motherboard. That makes all the difference!
Totally get that! It sounds like you figured it out, but yeah, it's super important to check those connections. Let's hope the driver updates stabilize things!