PXE boot fails for Lenovo X230 model. It works for all other models.
PXE boot fails to initialize correctly.
The Lenovo X230 BIOS does not correctly handle PXE communication
Please contact Lenovo for a new BIOS version.
Downgrading the BIOS of the Lenovo X230 to version 2.54 may help in some cases but not for all.
Deployment Solution PXE servers.