ryzen 3600 My pc doesnt start

[Jkalekat]

Hell ltt forums , so  I purchased a ryzen 3600 and gigabyte b450 motherboard.a case ssd hdd everything but not the graphics card. Because it was out of stock from the website I am planning to buy it from. So here's the problem I did the procedure install Ed the CPU ram CPU fan. Connected CPU and fan Cable's connected my power supply. But my PC won't post. The power supply tough properly connected it refuses to start. I tried to jump start it using wires and was successful. I checked double checked but when I connected my power supply to the motherboard it won't start. I did use screwdriver to jumpstart the PC but my power supply don't start hence no post. Note I don't have any bent CPU pins the motherboard is fine just the power supply don't start (I don't have a graphics card). Plz help me fast

[Linker]

This sounds like your motherboard hasn't received the BIOS update needed to run 3rd gen Ryzen chips.

What motherboard do you have? This could make things easier or harder.

 

Depending on your model, you have a few ways out of this, but worst case you should be able to get a loaner cpu from AMD to update the bios.

 

You can learn more here: https://www.amd.com/en/support/kb/faq/pa-100

[Jkalekat]

I bought it on Amazon silly me .but the seller claimed it to be bios updated

[Jkalekat]

And my power supply doest work even on properly connecting everything. And the motherboard is gigabyte b450m wifi

[Lenovo1984]

Is your monitor connected to the motherboard? If so, you won't see anything. You need a GPU for that processor. 

[Jkalekat]

Yup I don't HV gpu at the moment but the power supply doesn't start I won't HV a display but at least should have the power supply working with only mobo.and my power supply doesn't simply start

[TVwazhere]

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