I am looking to get support for the E3-1285LV4 in the Supermicro X10SLM±F bios. The documentation and changelogs indicate that the E3-V4 Xeon Broadwell chips should be supported, but for whatever reason the E3-1285LV4 does not seem to get past the “System Initializing 15” POST message. The system runs just fine with the currently installed E3-1240LV3 though.