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1 hour ago, Seb18381 said:

I just installed my new pc and it worked fine for a bit, then while downloading games with the monitors turned off the fans started getting loud and ever since i havent had any signal to the monitors and the cpu debug led had turned on

 

Possible case heat issue, possible bad mobo, possible bad cpu, possible bad bios, the list goes on..  what are the specs of this machine? Need make and model for every component.  In particular, the case, the motherboard, the cpu, and the bios version in the motherboard.  One never knows what might be indicative of something though. Betsy to have everything.  If it’s a pre-built that stuff can usually be derived from the make/model of the OEM prebuilt itself so if it’s one of those that is likely all that would be needed.

Not a pro, not even very good.  I’m just old and have time currently.  Assuming I know a lot about computers can be a mistake.

 

Life is like a bowl of chocolates: there are all these little crinkly paper cups everywhere.

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15 minutes ago, Bombastinator said:

Possible case heat issue, possible bad mobo, possible bad cpu, possible bad bios, the list goes on..  what are the specs of this machine? Need make and model for every component.  In particular, the case, the motherboard, the cpu, and the bios version in the motherboard.  One never knows what might be indicative of something though. Betsy to have everything.  If it’s a pre-built that stuff can usually be derived from the make/model of the OEM prebuilt itself so if it’s one of those that is likely all that would be needed.

AMD Ryzen 9 5900X CPU

GIGABYTE AORUS NVMe Gen4 SSD - 2TB

NZXT Kraken X63 Black - cpu water cooling

Corsair RM850x (2021) PSU

G.Skill TridentZ Neo DDR4-3600 C16 DC (AMD) - 32GB

MSI MAG X570S TORPEDO MAX Motherboard - AMD X570 - AM 

and a rtx 3080 gpu

 

i built the pc myself and i worked for a bit and then it stopped worked without me changing anything

 

 

 

 

 

 

 

 

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2 minutes ago, Seb18381 said:

AMD Ryzen 9 5900X CPU

GIGABYTE AORUS NVMe Gen4 SSD - 2TB

NZXT Kraken X63 Black - cpu water cooling

Corsair RM850x (2021) PSU

G.Skill TridentZ Neo DDR4-3600 C16 DC (AMD) - 32GB

MSI MAG X570S TORPEDO MAX Motherboard - AMD X570 - AM 

and a rtx 3080 gpu

 

i built the pc myself and i worked for a bit and then it stopped worked without me changing anything

 

 

 

 

 

 

 

 

Case isn’t listed which leaves case heat as possible. AIO should be big enough to move cpu heat if it’s correctly attached.  AIOs are not known for good motherboard air so you might have a motherboard heat issue.  Bios version may also be a thing. PSU is probably big enough for the video card. 

Not a pro, not even very good.  I’m just old and have time currently.  Assuming I know a lot about computers can be a mistake.

 

Life is like a bowl of chocolates: there are all these little crinkly paper cups everywhere.

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45 minutes ago, Bombastinator said:

Case isn’t listed which leaves case heat as possible. AIO should be big enough to move cpu heat if it’s correctly attached.  AIOs are not known for good motherboard air so you might have a motherboard heat issue.  Bios version may also be a thing. PSU is probably big enough for the video card. 

Case is NZXT H510 Elite

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9 hours ago, Seb18381 said:

Case is NZXT H510 Elite

A case famous for heat problems.  The front air is too impinged.  A thing a lot of people do is remove the glass from the front panel.  Apparently it hinges down and removes easily.  If removing it fixes your problem it’s a hot case issue. Did you flash the most current bios? Could be the one it shipped with which almost certainly will need to be updated. 

Not a pro, not even very good.  I’m just old and have time currently.  Assuming I know a lot about computers can be a mistake.

 

Life is like a bowl of chocolates: there are all these little crinkly paper cups everywhere.

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