I recently built this system:
Ryzen 9 3900x
MSI Meg Ace x570
Gskill Trident Z 3600c15d
EVGA RTX 2080ti black
Seasonic Focus 650W 80+ gold semi-modular psu
On first boot, I couldn’t post under XMP. I flashed new bios and was able to boot. However, system was unstable with dimm voltage at 1.35 V. When I upped voltage to 1.45, random reboots stopped (seemingly) and memtest stopped spitting errors.
However, at 1.45 V (dram, which I know is high) my PC force rebooted again. I am getting no error codes on motherboard.
Temps are normal and voltage readings from PSU in hardware monitor are normal.
These reboots also seem to be pretty random. I can be running meaningless tasks or be under load. I tried underclocking my memory to 3466 mhz at CAS 16 at 1.35 V and I was stable for a day. However, I did not understand why a ~100 mhz increase in speed should cause a reboot so I set memory to 3600 16-16-16-16-36. I passed memtest and prime95 for SEVEN HOURS before crashing overnight.
My event log around the time of the crash (restart) only reads as follows:
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
I have read that other people experiencing this problem pinpointed it to a faulty outlet/irregular current, or plugging PC into a surge protector. I switched directly to wall outlet and no fix. Can my PSU really be rated too low? It is brand new and I know people tend to overemphasize wattage importance on psus, even in power hungry systems. I am stuck on what to do next.
Ryzen 9 3900x
MSI Meg Ace x570
Gskill Trident Z 3600c15d
EVGA RTX 2080ti black
Seasonic Focus 650W 80+ gold semi-modular psu
On first boot, I couldn’t post under XMP. I flashed new bios and was able to boot. However, system was unstable with dimm voltage at 1.35 V. When I upped voltage to 1.45, random reboots stopped (seemingly) and memtest stopped spitting errors.
However, at 1.45 V (dram, which I know is high) my PC force rebooted again. I am getting no error codes on motherboard.
Temps are normal and voltage readings from PSU in hardware monitor are normal.
These reboots also seem to be pretty random. I can be running meaningless tasks or be under load. I tried underclocking my memory to 3466 mhz at CAS 16 at 1.35 V and I was stable for a day. However, I did not understand why a ~100 mhz increase in speed should cause a reboot so I set memory to 3600 16-16-16-16-36. I passed memtest and prime95 for SEVEN HOURS before crashing overnight.
My event log around the time of the crash (restart) only reads as follows:
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
- | System |
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- | EventData |
BugcheckCode | 0 |
BugcheckParameter1 | 0x0 |
BugcheckParameter2 | 0x0 |
BugcheckParameter3 | 0x0 |
BugcheckParameter4 | 0x0 |
SleepInProgress | 0 |
PowerButtonTimestamp | 0 |
BootAppStatus | 0 |
Checkpoint | 0 |
ConnectedStandbyInProgress | false |
SystemSleepTransitionsToOn | 0 |
CsEntryScenarioInstanceId | 0 |
BugcheckInfoFromEFI | false |
CheckpointStatus | 0 |
I have read that other people experiencing this problem pinpointed it to a faulty outlet/irregular current, or plugging PC into a surge protector. I switched directly to wall outlet and no fix. Can my PSU really be rated too low? It is brand new and I know people tend to overemphasize wattage importance on psus, even in power hungry systems. I am stuck on what to do next.