F5F Stay Refreshed Hardware Desktop The system automatically shuts down when you attempt to turn on PBO.

The system automatically shuts down when you attempt to turn on PBO.

The system automatically shuts down when you attempt to turn on PBO.

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clausphilip
Member
178
10-29-2022, 05:39 AM
#1
CPU model is Ryzen 9 5950x, motherboard is Asus TUF B550m Plus, Wi-Fi GPU is RTX 4090 Zotac Extreme, Airo RAM from Kingston Fury Special Edition (64 GB), SSD includes two 4TB Kingston Renegade drives, PSU is ROG Strix 1000w AIO, and NZXT X53. I’ve been working to lower temperatures (50 idle – 90 full load) with the PBO Negative Curve Optimizer. However, every time I turn it on, I get an immediate reboot to POST either on the lock screen or during boot. I’ve disabled PBO and DOCP without success. The problem only resolved after I removed the battery to clear CMOS. How do I reactivate PBO? Could my BIOS have a bug or is the board insufficient? TIA Note: I also tried Ryzen Master Curve Optimizer Mode, which reported -28 on all cores.
C
clausphilip
10-29-2022, 05:39 AM #1

CPU model is Ryzen 9 5950x, motherboard is Asus TUF B550m Plus, Wi-Fi GPU is RTX 4090 Zotac Extreme, Airo RAM from Kingston Fury Special Edition (64 GB), SSD includes two 4TB Kingston Renegade drives, PSU is ROG Strix 1000w AIO, and NZXT X53. I’ve been working to lower temperatures (50 idle – 90 full load) with the PBO Negative Curve Optimizer. However, every time I turn it on, I get an immediate reboot to POST either on the lock screen or during boot. I’ve disabled PBO and DOCP without success. The problem only resolved after I removed the battery to clear CMOS. How do I reactivate PBO? Could my BIOS have a bug or is the board insufficient? TIA Note: I also tried Ryzen Master Curve Optimizer Mode, which reported -28 on all cores.