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So about a month ago I built a new PC. Specs follow

CPU:RYZEN 7900X3D

GPU: Radeon 7900XTX

Ram: 4x16 GB TridentZ 5 RGB

Motherboard: MAG B650 Tomahawk

Power Supply: 1000w EVGA 80+ Platinum

Storage: 2 x 2TB Sabrent Rocket 4

There has been artifacting during games that I have been troubleshooting. Yesterday, we narrowed it down to the motherboard or CPU. I removed the CPU inspected it and replaced it. Since I did that my PC won't post. I bought a new motherboard already to fix the artifacts, however, I can't even get my PC to post. I've clear CMOS, removed cleaned, inspected and replaced the CPU again, tried different ram configuration.  All I get is the quick trouble shooting lights for the CPU and DRAM on my motherboard indefinitely.

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Update the bios on the new motherboard.

M.S.C.E. (M.Sc. Computer Engineering), IT specialist in a hospital, 32+ years of gaming, 20+ years of computer enthusiasm, Geek, Trekkie, anime fan

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49 minutes ago, FroatedFlake said:

I may have worded it wrong. I have not gotten the new motherboard and the bios on the tomahawk was updated yesterday.

Try just one slab of RAM. Have you reset the CMOS? Reseat the CPU fresh paste it, even though you say you have done this, sometimes some mobo's are very sensitive and I've had some before in past that took about 10 times to reseat the CPU so it didn't glitch.

Bit of a tech guy, converted to PC's when consoles did not entertain me enough, the last console being an Xbox, was fun with Halo multi-play though. But  the want to discover, to test, to learn more about computers drove me to levels I had never known...

 

Some GPU's I have had, 8800GTS 384MB, 7800GT, GEFORCE 4 MX440, 250GTS,  770 GTX, 1650 GTX, RTX 3050 Plus many other GPU's over the years...

 

The respect I have for LMG is massive like a black hole, sucking in all the knowledge, I watch their awesome video's, their knowledge is like that of a God. Seriously some say they are number 1 in the whole wide world. LMG is like the INTEL fabrication plant. Beaming with technology goodness...

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44 minutes ago, Trinity-W said:

Try just one slab of RAM. Have you reset the CMOS? Reseat the CPU fresh paste it, even though you say you have done this, sometimes some mobo's are very sensitive and I've had some before in past that took about 10 times to reseat the CPU so it didn't glitch.

Did all this. Upon further inspection I found bent pins in the motherboard socket. I tried to fix them to no avail. I'm going to see if my new motherboard (coming in tomorrow) will work. I'll keep this updated to I'd it works or not.

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2 minutes ago, FroatedFlake said:

Did all this. Upon further inspection I found bent pins in the motherboard socket. I tried to fix them to no avail. I'm going to see if my new motherboard (coming in tomorrow) will work. I'll keep this updated to I'd it works or not.

Ah not good man. But bent pins are fixable. It could be fixed. If you very gently bend them back, as long as they fit the socket it should be okay. At least your new mobo will come tommorow. It should be okay when you try that.

Bit of a tech guy, converted to PC's when consoles did not entertain me enough, the last console being an Xbox, was fun with Halo multi-play though. But  the want to discover, to test, to learn more about computers drove me to levels I had never known...

 

Some GPU's I have had, 8800GTS 384MB, 7800GT, GEFORCE 4 MX440, 250GTS,  770 GTX, 1650 GTX, RTX 3050 Plus many other GPU's over the years...

 

The respect I have for LMG is massive like a black hole, sucking in all the knowledge, I watch their awesome video's, their knowledge is like that of a God. Seriously some say they are number 1 in the whole wide world. LMG is like the INTEL fabrication plant. Beaming with technology goodness...

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So playing with more ram configurations I got it to boot with 1 ram stick in the 1B slot. All 4 of my sticks work in the 1B slot. However, none of the sticks work in the 1A slot. Nor will it work in with sticks in the 1B and 2B. 2A and 2B do not work in a 1 stick configuration. But it will work with stick in 1A and 1B. 

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5 hours ago, FroatedFlake said:

So playing with more ram configurations I got it to boot with 1 ram stick in the 1B slot. All 4 of my sticks work in the 1B slot. However, none of the sticks work in the 1A slot. Nor will it work in with sticks in the 1B and 2B. 2A and 2B do not work in a 1 stick configuration. But it will work with stick in 1A and 1B. 

The thing with configs of hardware and so many types and makes of motherboards etc, sometimes some things just don't work even if they are meant to. Most of the time, computer configs are solid and stable but there are times they are not.

Bit of a tech guy, converted to PC's when consoles did not entertain me enough, the last console being an Xbox, was fun with Halo multi-play though. But  the want to discover, to test, to learn more about computers drove me to levels I had never known...

 

Some GPU's I have had, 8800GTS 384MB, 7800GT, GEFORCE 4 MX440, 250GTS,  770 GTX, 1650 GTX, RTX 3050 Plus many other GPU's over the years...

 

The respect I have for LMG is massive like a black hole, sucking in all the knowledge, I watch their awesome video's, their knowledge is like that of a God. Seriously some say they are number 1 in the whole wide world. LMG is like the INTEL fabrication plant. Beaming with technology goodness...

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