Sanboot help

[nORKy]

Hi,

I try to boot some iso installer (windows 2008r2, debian, ..)

With sanboot ... http://

ipxe start the iso installer, but, OS doen't find its cd installer.

for exemple, when ipxe start windows2008r2.iso, windows says :
"An error occured while attempting to read the boot configuration data, File:\Boot\BCd"

For exemple, debian didn't find any CD reader to get its packages.

Thanks for your help