Hi everyone, I was trying to install the developper preview of windows 8 on my pve server. After I had chosen the regional format and after the setup load the files, it showed a message saying that a required CD/DVD device driver is missing and that I can load it now from a removable device... I tried both IDE and SCSI bus configurations on pve but it didn't help. Here is a screenshot : Do you know how to solve this problem ? Sincerly, Hmidou.