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My HDMI cable is showing no signal when connected through my PC but works perfectly with other PC
OS: window 8 professional
product name: HP 655
The system has never been upgraded before
I reviewed your post and I understand that you are not getting any display when connecting an external display with the HDMI cable.
Don’t worry, I assure you I will try my best to get this sorted.
What is the product number of your computer?
Meanwhile, I recommend you update the BIOS and the graphics driver from the below link and check if it helps.
Let me know how it goes and you have a great day!
P.S: Welcome to the HP Support Community 😊
If you wish to show appreciation for my efforts, mark my post as Accept as Solution. Your feedback counts!
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The_Fossette I am an HP Employee
My product no. Is HP 655
IC . 4104A-AR5B225
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