Question PC dumps regularly.

[Simone72]

Hello, I have assembled a PC with the following hardware:

- Case Musetex y6.
- Old PSU Enermax 620W from the old PC.
- Asus B650M-plus Wifi motherboard.
- AMD Ryzen 7 9700X CPU.
- 2x16GB Patriot Viper Venom DDR5 7200MT/s CL34 ram modules. They're not in Asus QLV list.
- Thermalright Frozen Infinity 240
Cooler unit.

The mb has the last bios ver. release.
I didn't update device drivers (wich I did previously with no luck), but I left the Windows11 drivers from install. I only had to install the AIO pump to get rid of the yellow triangle.

Symptoms:

With RAM in slots A1-B1 won't boot. No bios splash screen. DRAM led on mb yellow.

With RAM in A2-B2 boots, go fine for sometimes than dumps with different causes, one of this is "memory management"

It crash after 15-35 min depending on the configuration. The least time is with 2 modules. If I mount one it lasts longer.

Tried to disable EXPO feature in bios with no luck.
Tried to lower ram frequency with no luck.

Now I'm trying at 6000mhz and see what happens, but I'm not holding my breathe frankly. (edit: it crashed exactly after 35 mins).

If you experienced this and found a solution I'm very eager to hear it. Or even a good diagnostic software. Thanks a lot! 🙏

P. S. The cooler seems to have a cable in bad conditions (like it took heat) , and the fans are akways at top speed, but the cpu temp is fine. Could this be the cause. Tomorrow I'll buy another one anyway.

 

[Lutfij]

Welcome to the forums, newcomer!

Old PSU Enermax 620W from the old PC.
Enermax is the brand of the PSU while 620W is the advertised wattage of the unit. What is the model and age of the PSU? How old is the unit?

 

[Simone72]

Thanks for your reply. I can't check now because my son is playing, but it's quite old, like 15 years. It worked perfectly with the other pc, though.
Also I have some news: I just found out that the cooler's flat seems fused, not completely but an inch of it seems like it was pressed under a hot thing. The temperature of the cpu is fine, but bios says the the cooler fans are always top speed.
Moreover, I analyzed my dump files and for 3 of them out of 4,it suggests to look for thermal issues.

Oh, I already said that in the first post 🙄

 

[Gururu]

Are you operating at 6000 or 7200 for memory?
And for each 1 and 2 modules? I see that you tried 1-2 modules for 7200.