HP Pavilion 590-p0053w won’t boot up

[AngelJ1]

My Pc which is an HP Pavilion 590-p0053w that I bought about a month ago from eBay won’t start up there is no light to the button or no sound but I did hear buzzing coming from the power supply but I’m not sure if that’s the problem. I’ve tried many thing like taking it out of the power strip, taking out the RAM then putting it back in, removing the CMOS battery then putting it back in, etc. But nothing seems to work so I started to think it’s the power supply but I’m not really sure. I put my pc to sleep then later I try to turn it on nothing happens it’s been stuck like this for the past 2 days. Please help!

Specs:

• Operating system: Windows 10 Home
• Processor: 8th Generation Intel Core i5 8400 6 Core Processor
• Memory: 16GB DDR4 
• Internal storage: 1TB 7200RPM SATA hard drive + 16GB Intel Optane memory
• Graphics: Nvidia GeForce GTX 1060
• DVD-Writer
• USB ports: 9 (4 x 2.0, 4 x 3.1, 1 x 3.1 Type-C)
• WiFi
• Bluetooth 4.2

I do light to heavy gaming and live stream most of the time, I’m not too sure if that effects the power supply.

[praveenbv]

Hi@ AngelJ1, Welcome to the HP Support Community!

We reviewed your post and I understand that the  desktop is not Powering ON,

Don’t worry, I assure you I will try my best to get this sorted.

I recommend you follow the below steps and check if it helps

Do you see a light on the green motherboard?

Check the power supply Fan is running?

Request you to follow the below troubleshooting steps from the document fix.

HP Desktop PCs - Computer Does Not Start and Emits an LED or Beep Code  link 

Hope this helps! Keep me posted.

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