I recently upgraded my setup with a new monitor, but I'm having trouble connecting it. My PC only has one HDMI port, so I bought an HDMI to DisplayPort adapter, but it's not working at all and just shows a 'no signal' message. Is there something I'm missing? I appreciate any advice because I'm feeling pretty stuck!
5 Answers
Does your new monitor have a DisplayPort connection? If yes, it might have been easier to just get a DisplayPort cable rather than using an adapter, especially since those adapters tend to require extra power and can be pricey. Just a tip for the future!
Quick question: how is your current setup? What port is your main monitor plugged into? Confirming the details can help figure out the input issues. If you're using an HDMI splitter, that might also complicate things!
Honestly, it could be cheaper to upgrade your graphics card to one with a DisplayPort rather than relying on adapters. Sometimes a used video card is a better investment, especially if you're gaming!
It sounds like the issue might be with the adapter itself. Make sure that you have a true HDMI to DisplayPort adapter because most adapters are not bidirectional. They often only work one way—from DisplayPort to HDMI. If this is the case, you might accidentally have the wrong type of adapter. Can you share your monitor and PC model for more specific help?
Just to double-check: have you tested both monitors separately to ensure they're working fine? You mentioned using a UGREEN adapter, but sometimes simply changing the input mode on the old monitor can solve the problem. Let us know what you find!

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