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Z77 Extreme4 debug code 20 w/ TridentX DDR3 2400

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LagunaSeca View Drop Down
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    Posted: 06 Nov 2016 at 4:15am
Hey guys, I upgraded my current rig and purchased the G.SKILL TridentX Series 16GB  DDR3 2400 memory to hold me over before Zen or Kaby Lake comes out but ever since I installed it on my Z77 Extreme4, I've been having booting problems. Whenever I turn on or wake up my computer, it would momentarily shut off (or go back to sleep) and turn back on automatically. Before it shuts off, Dr. Debug shows code 20. Looking at the Z77 Extreme4 user manual, there is no code 0x20 shown. 

I cleared the CMOS numerous times, upped the voltage, moved the sticks to the other dual channel slots, and it still happens. There are also no Memtest86+ errors found when I testing it. Memory is running DDR3 2400 @ 1.65v 10-12-12-31 2T. Any advice on what I should do next?




Intel i5-3570K @4.2GHz
ASRock Z77 Extreme4
G.SKILL TridentX Series 16GB DDR3 2400 F3-2400C10D-16GTX
Samsung 850 Pro 512GB
EVGA GTX 1080 FTW
Seasonic Platinum 660XP
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Asrockuser View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Asrockuser Quote  Post ReplyReply Direct Link To This Post Posted: 18 Nov 2016 at 12:55pm
Hey Laguna, when you say you upped your voltage, how high did you go? I read about this same problem before and I had to set the dram voltage to 1.655 since it wouldn't boot up at 1.65, the post said sometimes the motherboards think 1.65v is 1.60v or something to that effect.   GL
Asrock Z590 Extreme
I9-11900k
G.Skill Trident Z Royal 4266mhz 1.45v
EVGA RTX 2080 Super FTW3 Ultra Hybrid
Samsung 980 Pro 1TB & 870
Asus XG248Q 240hz
Seasonic 850W Platinum PSU
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