linus tech tipsXMP
linus tech tipsXMP
I'm having trouble with my Viper for Steel 64 RAM. When I try to apply XMP, it doesn't work properly. My motherboard is the ASUS ROG MAXIMUS XIII HERO model. I need to set the frequency to 3600MHz, but it keeps showing an error and prevents me from adjusting it correctly. It's currently running at 2666MHz. Can you help?
Begin by avoiding reliance on Task Manager for frequency readings; I've noticed unusual behavior (previously it showed my 5930k at 43GHz instead of the actual 4.3GHz or the 4.1 set in BIOS). Opt for tools like HWiNFO64 or CPU-Z to verify. Technically, anything above 2933MHz indicates an overclock and isn't guaranteed. However, the memory controller in the 11900k performs exceptionally well, meaning you'd need a very powerful CPU to reach 3600MHz even with weak RAM configurations—it's quite achievable. To start troubleshooting, copy timing and voltage data from the memory card and input it manually. XMP profiles may cause problems, making this a solid alternative to eliminate faulty profiles. If that fails, consider boosting VCCSA and VCCIO voltages (assuming ASUS hasn't altered their names; they often do). Raising these by a few volts can help push overclocks further. Keep each voltage under 1.4V for safety. If this doesn't succeed, try increasing the memory voltage entirely. Since you don’t know the chip types, setting it to 1.5V isn’t advisable unless you confirm they support high-voltage operation and long-term stability (likely Micron Rev B). For short-term testing, JEDEC specs suggest a minimum of 1.5V is acceptable, but prolonged exposure at higher voltages carries risk.