AB 350M Pro 4 -- Help needed
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=7753
Printed Date: 09 Sep 2025 at 5:08pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: AB 350M Pro 4 -- Help needed
Posted By: cryslin111
Subject: AB 350M Pro 4 -- Help needed
Date Posted: 20 Feb 2018 at 10:48am
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" rel="nofollow - Having headaches for last 4 days with this brand new build Asrock AB350M pro 4 Ryzen 5 2400G Corsair Vengeance LED DDR4 3400MHz 16GB (2 x 8GB) RAM M.2 Micron M550 256GB Note - Ram passes memtest 86+ at 2933Mhz (tested twice). It is samsung b-die (checked with Thaiphoon Burner). Ram in slots A2/B2. I have been facing random freeze's in Windows 10 x64 while browsing, using file explorer and everything else. No bsod, it just hangs or freezes. and I have to power cycle off and on. The SSD was formatted and windows installed fresh. This freezing happens with the below - both bios 4.50 & beta bios 4.63 - ddr4 speeds of 2133 & 2933 - AMD chipset drivers recommended by Asrock and latest AMD chipset driver 18.10 - tried reformatting and installing windows thrice -all windows updates installed Do I have a faulty motherboard ? and should I rma the motherboard....? All suggestions welcome
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Replies:
Posted By: effect45
Date Posted: 20 Feb 2018 at 5:41pm
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I had patriot Viper 4 3200mhz 2x8gb samsung-based sticks. Only changing them to hyperx 2133(hynix) solved freezing problem. Try rma the board if you don't want to have any ram compatibility issues. I think that all ab350m pro4 has some problems with ram Voltage. Check other topics in this forum. ------------- ab350mPro4+r1600+16gbHyperx2933+gtx1060(6) |
Posted By: cryslin111
Date Posted: 20 Feb 2018 at 7:50pm
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Hi thanks for your comment, will search the forums. Is the issue with ram voltage being too low or too high ?
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effect45 wrote:Posted By: effect45
Date Posted: 21 Feb 2018 at 12:30pm
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This mb doesnt have any Soc Voltage presets.if you Will set memory frequency above 2133 Soc Voltage Will be set 1.1 automatically. I also noticed that in many Bios versions mb can reduce ram voltage to default 1.2v instead of 1.35 that i'm used to be set in uefi ------------- ab350mPro4+r1600+16gbHyperx2933+gtx1060(6) |