Check the physical jumpers on some QIYIDA models; certain revisions require manual jumper shifts to toggle an M.2 slot between SATA protocol and NVMe (PCIe) protocol.
Set your primary boot drive (e.g., your Windows SSD) to "Boot Option #1."
: If the system fails to boot after changing settings, remove the CR2032 battery for 30 seconds to reset the BIOS to factory defaults. qiyida x99 bios
If your M.2 NVMe drive is not showing up, the BIOS settings might be in Legacy mode rather than UEFI. Go to .
: Supports quad-channel DDR4 (or DDR3 on specific models) up to 128GB, including ECC server memory Standard Issues Broken Sleep Mode Check the physical jumpers on some QIYIDA models;
Select your desired undervolt offset. For most Xeon E5 V3 processors, a safe starting undervolt is and -50mV for the Cache . High-quality silicon may handle -70mV to -90mV. Apply the "All-Core Turbo Unlock" patch.
The BIOS default video output is set to PCIe (dedicated GPU), but you are plugged into the motherboard (X99 has no iGPU). Fix: Plug your monitor into your dedicated graphics card. If you still have no display, clear CMOS. High-quality silicon may handle -70mV to -90mV
: Stock BIOS often locks memory timings. Modified versions can unlock these, allowing you to reduce latency for better gaming performance Undervolting