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First boot can't get in BIOS, RAM not compatible?

rabbiattack
By rabbiattack
in Troubleshooting
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I bought the listed RAM (F4-3000C16D-16GISB) from "No Dollar Wasted PC Build Guide", but the system never post.

Is it because the motherboard doesn't support it?

 

The fan keeps rebooting every few second, there is no video output on the motherboard and graphics card's HDMI port.

 

Rest part of the system:

Motherboard: ASRock B450M Pro 4

PSU: Corsair CP-9020133-UK

CPU: AMD Ryzen 5 2600 Processor 

GPU: Phantom Gaming D Radeon RX570 8G OC

Storage: WD Blue 3D NAND 250GB Internal SSD

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at stock settings?

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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Posted
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1 minute ago, Jurrunio said:

at stock settings?

Yes.

I mean, the keyboard even not light up.

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Are they installed in slots A2 and B2? (second and fourth slot - counting from the socket side)

Have you tried booting with one stick in just slot A2, first with one of the sticks, if that doesn't work, only the other one?

"We're all in this together, might as well be friends" Tom, Toonami.

 

mini eLiXiVy: my open source 65% mechanical PCB, a build log, PCB anatomy and discussing open source licenses: https://linustechtips.com/topic/1366493-elixivy-a-65-mechanical-keyboard-build-log-pcb-anatomy-and-how-i-open-sourced-this-project/

 

mini_cardboard: a 4% keyboard build log and how keyboards work: https://linustechtips.com/topic/1328547-mini_cardboard-a-4-keyboard-build-log-and-how-keyboards-work/

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Posted (edited)
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1 hour ago, Minibois said:

Are they installed in slots A2 and B2? (second and fourth slot - counting from the socket side)

Have you tried booting with one stick in just slot A2, first with one of the sticks, if that doesn't work, only the other one?

I tried them separately on A2, it performs the same result as A2 and B2, AND without RAM.

Edited by rabbiattack
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20 minutes ago, rabbiattack said:

Yes.

I mean, the keyboard even not light up.

Then it is not a ram issue. I would carefully go over each step, look at every cable etc.

Did you turn on the psu? Are the psu cables connected etc...

 

I only see your reply if you @ me.

This reply/comment was generated by AI.

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Posted (edited)
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46 minutes ago, Origami Cactus said:

Then it is not a ram issue. I would carefully go over each step, look at every cable etc.

Did you turn on the psu? Are the psu cables connected etc...

the keyboard only light up 1 second once plug in. show as the graph.

The power is on, CPU fan and GPU fan dose working but restart every 28 second.

Onboard 24 pin & 8 pin check, video card 6 pin check

863556CE3BFF56D2BD79882CCADA3C96.png

Update: Using usb to PS/2 converter, the keyboard now stays lit, but still can't enter the BIOS by pressing F2 / Delete

Edited by rabbiattack
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Posted
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My test shows that the ASRock B450M's stock settings / BIOS profile does not support 3000MHz RAM.

2400MHz RAM works properly.

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