Check the boot settings and ensure DOCP is enabled. If not, enable it to start the system.
Check the boot settings and ensure DOCP is enabled. If not, enable it to start the system.
The footage above displays my first outcomes immediately after installing the 7200MT/s dual channel package in my AM5 setup—they default to 6400MT/s. I was worried it might fail to start and trigger the orange LED (dram error), but it functioned as soon as I powered it on, at least for me. Recently, I upgraded from a 64GB (16GBx4) 6000MT/s kit to another because I was moving from Intel to AMD. Since AM5 only supports two sticks, I ended up with just 32GB dual channel at 6000MT/s. If I tried to push four sticks, it would overload and run all at 3600MT/s. I sold those kits temporarily and used a different 32GB (16GBx2) at 6400MT/s, which worked fine with DOCP enabled or disabled while I waited for a new one: the G.SKILL Trident Z5 Royal Series 48GB (2 x 24GB) DDR5 7200 (PC5 57600)F5-7200J3646F24GX2-TR5S DDR5 7200 (PC5 57600) with timing 36-46-46-115 CAS latency, CL36, 1.40V. I needed more than 32GB, so I chose the 48GB kit because the 64GB version was too costly and I really wanted the Trident Z5 Royals. As shown in the video, everything seemed fine until I adjusted DOCP settings in the BIOS. Initially, after swapping in the kits, the default settings appeared. But when I enabled DOCP and restarted, it booted smoothly at 7200MT/s. The main problem arose when I tried to disable DOCP—my system froze with the orange LED and wouldn’t boot, no matter how long I waited or swapped sticks. Eventually, I had to remove the CMOS battery because I couldn’t access the clear pins. Once back in BIOS, I re-enabled DOCP, and these are my current configurations. The issue remains: disabling DOCP seems to cause boot failure and the orange LED. Isn’t this the default setting from when I first installed the RAM? Shouldn’t disabling it lead to a 6400MT/s default instead? Isn’t the logic that enabling DOCP pushes performance to 7200MT/s and causes instability on AM5? My question is, should I continue with this setup, or should I change anything? Thanks for any advice.
If it functions, it does. I’d just let it run unless you’re curious about altering it. It isn’t the best choice. You’ll probably see differences beyond standard tests. Also, regarding consistency, you can rely on the same tools used by experts, such as TestMem5.
It was a mistake to tamper with it, so I should have left it alone after installing the RAM. I’ll run a stability test when I get home and let me know what happened. Thanks!
It seems like a BIOS issue where turning off XMP changes the voltage settings and/or memory controller mode, making them incompatible with 6400 speed on a 9700X, especially in single-chip mode. Try disabling XMP and also adjusting the SOC voltage to 1.3V to check if it functions properly.
It's odd that [Auto] selects DDR5-6400 instead of the expected DDR5-5600. As @RONOTHAN## pointed out, it might be a BIOS issue applying settings from your earlier setup. If you reset the CMOS properly, [Auto] should default to DDR5-5600. Enabling DOCP/EXPO could push it toward DDR5-7200. I'd like to confirm whether you're operating in 1:1 or 1:2 mode with DDR5-7200.
I attempted to turn off DOCP but it remained stuck in an unbootable state with the orange LED error. Did you mean to refer to the CPU voltage? Your question about SOC voltage is correct—should I check that. After adjusting the BIOS to "as is 7200MT/s" for a couple of hours, I reverted to BIOS and disabled DOCP again. Since it was still non-functional, I removed the CMOS battery, rebooted, and BIOS reported a default speed of 5600MT/s. I didn<|pad|> to skip loading Windows or restarting afterward, so I can't confirm if the error persists. Thanks for your patience! I tried setting the frequency to 6400MT/s in BIOS and it worked well so far. How can I verify if the system is running in 1:1 or 1:2 mode? Appreciate your help! Also, sorry for the delayed reply—I was occupied earlier and now I'm exhausted.
Did you apply that configuration without DOCP, right after the system started at 5600? If yes, I strongly advise against it as it might cause memory or OS issues.
You should be okay in the short run, but for lasting stability I’d recommend at least some thorough testing. It would be best to keep DOCP active and then adjust the frequency manually, ensuring other parameters stay consistent.
The BIOS seems to have a flaw. Resetting CMOS often brings it back to the auto setting and sets it to the correct DDR4-5600, whereas turning off DOCP doesn’t have the same effect. [Auto] can be risky—it might work well or could incorrectly raise or lower voltage levels. We’re concerned about the latter. To verify the memory clock speeds (MCLK, FCLK, UCLK), you’d need monitoring tools such as HWiNFO. It doesn’t appear ASUS’ BIOS monitoring displays this data. Your FCLK is currently on auto, and enabling DOCP for DDR5-7200 might lower the FCLK frequency. Ideally, FCLK and UCLK should match or be nearly identical to reduce memory latency impact. Welcome to the realm of overclocking!