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The overclock is unstable. *

Try switching to XMPII

6600 can be tough for 4 DIMM boards on 12th gen.

Hello,

Could be a contact issue. Remove the CPU cooler and CPU whilst checking for any bent pins. Reseat the CPU and cooler, ensuing even mounting pressure.

Its potentially an early SP bug on Z690 13th gen support release BIOS, not my CPU so cannot confirm. 13700K arriving tomorrow.

The Hero can be updated using the USB Flashback method, yes.


The ME update can be done POST CPU install: https://rog.asus.com/forum/showthread.php?131027-RaptorLake-Resources

However, I...

Z690 APEX / 4090TUF OC. Unable to replicate here.

NVIDIA have currently offered a workaround to customers experiencing this problem whilst they investigate:

With no driver installed, install...

Hello,

As above. New ME Firmware and Driver are required. See here for details.

https://rog.asus.com/forum/showthread.php?131027-RaptorLake-Resources

Thanks Falk, thread stickied.

This one looks promising :eek:

95875

95876

Hello,

I second GSKILL due to the generous amounts of guardband in place. Note that 6400 can require manual tuning so plug and play is not guaranteed. Any tuning issues, feel free to report back

Hello,


Easiest way is to tune the CPU System Agent and Memory Controller voltages. Test incrementally.

CPU SA: 1.00v - 1.15v

Memory Controller 1.2v - 1.35v

Try using either Tweak Modes...

You have to pay to play when it comes to high speed kits.

Currently still using C36 6000 Samsung from launch ;)

Hello,

1. Can you confirm whether this this occurs at complete optimised defaults?

2. Can you state which memory kit

You could run a t-probe off one of the W_in _W_out headers. Even if it's on the GPU backplate.

I'd recommend simply using QFAN and saving a profile within the UEFI.

Hello,

Stock for 2 DIMMs per Channel is 3600MT/s, meaning at complete defaults you should be able to operate the two kits. Do not enable AMD EXPO or any overclocking (including PBO) and test...

Hello,

You'll need to tune the system. You can try using XMP II as this is the default DIMM profile with slightly loser memory subsets.

Try bumping VCCSA (CPU System Agent). 1.05 - 1.15v

It's all about the 6GHz all core daily OC.


Let's hope ;)

"Coil" whine or inductor noise is a natural phenomenon.

1) PSUs produce their own coil whine. How much depends on the quality, type, specs, and size of the components used.

2) The graphics card...

Hello,

You will be CPU limited in many situations with anything below 4K, and even then still fairly so. The 4090 will bottleneck an overclocked 12900K at 4K in certain scenarios.

That's not to...

Hello, XMP2 is the default DIMM profile, so some of the memory subsets will be looser and not as hard on the system.

You can run a memory stress test such as Ramtest or HCI Memtest pro to test...

Z790 Apex coming soon as mentioned in the North America video.

POST time will depend on the memory configuration and UEFI settings. To stop the system from training on a warm boot, enable Context Restore in the DRAM settings menu.

Don't have a platform here to test, but you can remove the driver and simply disable in from Device Manager, see if this circumvents the crashing or micro stuttering.

Be sure to adequately test...

Hello,

5.3 all core isn't easy, a lot of samples won't be able to achieve this. Check your AI Predictions within the UEFI to see where your sample lands. My launch day 12900KF is running 5.1...

Hello,

As already mentioned as this is AMD's first implementation of DDR5 the training routines might be long but are needed to ensure stability. If the trained settings are stable, you can enable...

Hello,

As Xeromist says if you're not willing to use the benefits of warranty your only options are to put a water-block on the card or live with the "rattle". It sounds as if there may be some...