PC crashes randomly

[Z.S]

I built a PC back in December 2020 and it randomly keeps crashing for some reason at first it just happened like once or twice within a few days and I didn't think too much of it but it has crashed at least like 10 times within the past 7-10 days and I don't even have manual overclocks on my PC when I first setup the PC I just set the BIOS to performance mode and if my PC crashes I just switch the BIOS mode to the one of the other pre configured modes such as the normal and so on.

I just use my PC as normal and out of nowhere my PC just either auto shuts down itself or auto restarts itself. No BSOD or anything just auto shutdown/restart similar to as if I pressed the power button manually or something

 

 

I have the PCPartPicker list if you need specs ALSO BTW the GPU in the PC was NEVER meant to be part of the setup I just didn't want to buy one for a huge markup from a scalper because I had the build planned since like early 2020 and was planning on getting the 3080 for the build even before Nvidia announced it in September as I started ordering parts for the build in November and was planning on building a high end PC ALSO if your wondering how I got the Ryzen 7 5800x CPU I got it by pre-ordering it at MSRP from Overclockers here in the UK which is a UK based PC parts and IT retailer and I think I got a good deal since I only had to wait a month for my pre-order to be fulfilled and the CPU shot up in price at the retailer by like £20 a couple days after I ordered it and even when my order finally arrived it was still hard to get at or near MSRP

PCPartPicker Part List

Type	Item	Price
CPU	AMD Ryzen 7 5800X 3.8 GHz 8-Core Processor	Purchased For £439.99
CPU Cooler	Corsair iCUE H150i ELITE CAPELLIX 75 CFM Liquid CPU Cooler	Purchased For £169.99
Motherboard	Asus ROG Strix X570-E Gaming ATX AM4 Motherboard	Purchased For £279.99
Memory	Corsair Vengeance RGB Pro 16 GB (2 x 8 GB) DDR4-3200 CL16 Memory	Purchased For £100.00
Storage	Corsair MP510 960 GB M.2-2280 NVME Solid State Drive	Purchased For £129.99
Video Card	Asus Radeon RX 5500 XT 8 GB DUAL EVO OC Video Card	Purchased For £209.99
Case	Lian Li O11D-PCMR ATX Full Tower Case	Purchased For £159.99
Power Supply	Corsair HX Platinum 1000 W 80+ Platinum Certified Fully Modular ATX Power Supply	Purchased For £160.99
Case Fan	Corsair iCUE QL120 41.8 CFM 120 mm Fans 3-Pack	Purchased For £89.99
Case Fan	Corsair iCUE QL120 41.8 CFM 120 mm Fans 3-Pack	Purchased For £89.99
Case Fan	Corsair iCUE QL120 41.8 CFM 120 mm Fans 3-Pack	Purchased For £89.99
Monitor	Asus TUF Gaming VG27AQ1A 27.0" 2560x1440 170 Hz Monitor	Purchased For £449.99
	Prices include shipping, taxes, rebates, and discounts
	Total	£2370.89
	Generated by PCPartPicker 2021-02-12 19:20 GMT+0000

 

[narrdarr]

Is your bios and chip up to date?

Is the xmp profile on?

Does event viewer show any errors? Like kernal 41 power?

 

 

[Lord Bloobus]

Likely power related, check event viewer for errors like the guy above suggested.

[Z.S]

2 minutes ago, narrdarr said:

Is your bios and chip up to date?

Is the xmp profile on?

Does event viewer show any errors? Like kernal 41 power?

 

 

not the most knowledgeable when it comes to messing around in the BIOS which why the only thing I usually do in the BIOS pretty much is use pre determined settings for my PC and as for event viewer yes I do have that error

[Lord Bloobus]

That means it's a power related crash. Follow some of these steps and get back to us. Also I would try setting the bios back to the default mode, it might be a bad/incompatible setting causing the crashes.