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Rampage 4 Extreme XMP Problem with 32gb quad channel gskill ram

StaticLNX
Level 7
For some reason I cant get X.M.P. working and I'm not sure what I'm doing wrong....
any help would be appreciated...

I followed the directions from
https://docs.google.com/document/pub?id=17VKzOB5CL5EtIelw5tGsj2CqjBk3O0OU5VPe6CUoFso

and my computer still refuses to post...
1 stick at a time works but all four sticks cause the computer to not post until it rolls over to another bios...



My setup is as follows:
Motherboard: RAMPAGE IV EXTREME Bios 4503
CPU: Intel 3930K at stock speed while I'm trying to fix my ram issue
Memory: gskill F3-19200CL10Q-32GBZHD
Watercooled by: Swiftech H2O-320-Elite
Graphics: EVGA GeForce GTX 780 Dual Classified Hydro Copper

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13 REPLIES 13

Chino
Level 15
Try this for me please.

1. Load the optimized defaults in the BIOS.
2. Save and shutdown your system.
3. Clear your CMOS using the button at the back.
4. Upon boot up, enter your bios and load the optimized defaults again.
5. Enable the XMP profile.
6. Save and restart.

Are you able to post?

nikosa43
Level 12
There is a good chance that your CPU's memory controller cannot handle 32Gb at 2400. I would try to boot without XMP profile (Auto in 1333) and then fix the VCCSA voltage to 1.25. After this reboot and once you have the highest voltage running, then without set XMP profile go to RAM Settings, set the 10,12,12,31 and reboot. Next step to raise only frequency and see if it works. Same steps but change all position sticks to Dimm 1 positions instead of Dimm 0.

I have the same problem also, i have 32 GB Kingston 2400 mhz. When i set to XMP and change profile1 and ram speed to 2400 mhz, its showing in the main tab the speed is 1333 and after changing every thing its showing in cpu-z the speed 666. Plz help regarding this matter.
Intel i7 5930k
Asus X99-Deluxe
Corsair Dominator Platinum 16gb DDR4 3000MHZ
Samsung Pro 512mb
AMD Radeon HD 7990 (Custom Cooling Loop for GPU)
Corsair Hydro series 100i
Cooler Master HAF XM Case

Mehwish wrote:
I have the same problem also, i have 32 GB Kingston 2400 mhz. When i set to XMP and change profile1 and ram speed to 2400 mhz, its showing in the main tab the speed is 1333 and after changing every thing its showing in cpu-z the speed 666. Plz help regarding this matter.



Set XMP profile and change nothing else. F10 and enter.

Show me the PCUz memory tab please.
To help us help you - please provide as much information about your system and the problem as possible.

PCUz?

It doesn't post when I try turning on X.M.P. but here is at defaults
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kkn
Level 14
since its a quad memory try and × 4 and see what you get then.

HiVizMan
Level 40
LOL sorry CPUz memory tab - a little dyslexic moment on my part.
To help us help you - please provide as much information about your system and the problem as possible.

I know you didnt ask for it but here is SPD as well
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