PC fails to start due to XMP configuration issues
PC fails to start due to XMP configuration issues
I faced a comparable issue with another motherboard and CPU, but reseating the CPU helped. Before that, switching to XMP2 profile resolved it and everything functioned smoothly for years afterward.
You might adjust the clock settings (increase the first four intervals by two). You could verify your RAM configuration in the system preferences using Memtest86. Edited September 3, 2023 by leclod
Which BIOS version are you using? Previous BIOS updates contained many XMP problems that were largely resolved in the most recent releases.
When you activate XMP below, you'll be able to select the profile. XMP1 and XMP2 are available. XMP1 allows setting a factory frequency, similar to XMP2, but if your RAM voltage doesn't match your MOBO, XMP2 is preferable and you'll need to tweak it. However, you can still modify the frequency. The profile option will appear right below enable/disable.
I’d start by repositioning the memory carefully. DDR5 is quite sensitive to how tightly it’s seated, which can affect boot performance at higher speeds. This tends to matter more when the speed is 7200 or above, though I’ve noticed it can fail at lower speeds like 6000 if the mounting is poor. Generally, applying more pressure helps, but results depend on your motherboard design. Make sure you’re using slots 2 and 4, which are intended for high-speed memory. Avoid enabling XMP settings and enter all parameters manually. Begin with a SOC voltage of 1.25V, adjust the timings according to their ratings, or opt for CL40-40-40-90 if unsure. Set the memory voltage to its rated value (usually 1.3 or 1.35V), then gradually increase the frequency until you reach 6000. Most modules don’t support an XMP2 profile built-in.