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Boot issues after enabling XMP - Maximus X Code

fknBear
Level 7
Hi, ROG people!

I upgraded my system last year to the following specs:

  • Maximus X Code
  • i7-8700K
  • 2 x 16 GB Corsair Vengeance LPX DDR4 3200 C16 for Intel 100 Series
  • Samsung 970EVO (PCIE mode)


I didn't bother to fine tune it in the first place so my RAM worked at generic 2133 MHz. Boot time was under 10 seconds.

Recently I started feeling greed 😛 for not having it working on declared 3200 MHz so I went to BIOS and enabled XMP profile. It correctly set the frequency, timings and voltage. After restart, it took a while for the ROG logo to appear. Went pretty quickly after.
Another time after fresh start, it rebooted on its own and when Windows login screen appeared thereafter, it gave me BSOD and Memory Management error.
In some cases, it boots up as quickly as before.

Please advise kindly.

Regards,
2,644 Views
2 REPLIES 2

drop4205
Level 12
xmp no always a guarantee. Best thing is to manually input ram speed, voltage and timings. May have to manually tweak vccio an system agent voltages as well

Strix X870e-e / AMD 9800x3d / Gskill 32gb 6000 / Crucial T705 / ASUS Prime 9070 XT / Lian Li 011 compact / Lian Li Hydroshift AIO / Lian Li Platinum 1300 psu / Windows 11 24h2

Sounds like a lot of fun!

Thanks for your response!!!

P.S. Sick config you have!