Boot issues B450M Pro 4 & Ryzen 5 3600
Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=12041
Printed Date: 08 Aug 2025 at 2:19pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Boot issues B450M Pro 4 & Ryzen 5 3600
Posted By: Hans_Bethe
Subject: Boot issues B450M Pro 4 & Ryzen 5 3600
Date Posted: 29 Jul 2019 at 2:24pm
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Hallo, I build a new system with an ASRock B450M Pro4, a Ryzen 5 3600 plus 32GB Corsair Vengeance LPX schwarz DDR4-3000 DIMM CL16 RAM. I observed BOOT issues from the beginning: It took a couple of times (Reset, Repowering) until the BIOS message poped up and Windows 10 was loaded. I upgraed to BIOS 3.5 recently which definetly improved the situation. I used the PC quite often during last weekend and every startup was succesfull with BIOS times about 13s reported by Windows 10. This morning I started the system and the issues suddenly continue: It took 4-5 Reset/ Repowering sycles until the system booted. Hans |
Replies:
Posted By: KGDorsidhion
Date Posted: 29 Jul 2019 at 9:03pm
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Ive been running into the same problems, similar build, different RAM. Im observing some other issues and well but booting issue is one of the main ones. ------------- B450M PRO4, RYZEN 5 3600, RTX 2060 SUPER, CORSAIR VENGEANCE LPX 3200 MHZ |
Posted By: Hans_Bethe
Date Posted: 29 Jul 2019 at 9:25pm
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Hopefully these issues can be fixed via BIOS Updates! Hans ------------- ASRock B450M Pro4 BIOS 3.60 Ryzen 5 3600 Crucial P1 SSD NVMe in M.2 Ultra Corsair Vengeance LPX DDR4-3000 DIMM CL16 |
Posted By: Benion
Date Posted: 09 Mar 2020 at 6:29am
| Anything new? Same build, same trouble with Bios 3.90. |
Posted By: ekalkici
Date Posted: 11 Mar 2020 at 12:47am
| Hi, set your SOC voltage manually to 1.05 and try. Probably issues will solve. |
Posted By: Benion
Date Posted: 11 Mar 2020 at 1:05am
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I manually set the frequency of the RAM memory and slightly increased the voltage. So far it seems ok, except for the long post (12 sec until the possibility of entering the bios appears) I'll follow your advice. Thanks! |
Posted By: Benion
Date Posted: 17 Mar 2020 at 4:52pm
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With Soc voltage set to 1.05, everything is ok, for now. Thanks ekalkici! |
Posted By: ekalkici
Date Posted: 17 Mar 2020 at 5:25pm
Happy to help. First time amd user here, switched from Intel to AMD. I tried every voltage setting in bios. See that if these voltages are too much it makes system unbootable , resets on boot or unstable. When these voltages are set to auto and your ddr4 speed is above 3200 , these voltages becomes too high. And this causes problems. I think auto settings must be revised in newer bioses. Also when fine tuning your ram , these voltages must be tested with stability tests and 3D games to make sure everythng is ok. My stable voltage settings for Ryzen 3600 &DDR4 micron e-die @3800mhz @ CL16 : SoC/Uncore OC Voltage (VID) : 1.100 CLDO VDDP Voltage Control : 0.920 CLDO VDDG CCD Voltage Control : 1.030 VDIMM ram voltage : 1.400 CLDO VDDG IOD Voltage Control : 1.030 |
Benion wrote: