I Have a PowerEdge 1800 in my company, and now he has used XenServer to virtualization of linux Distros. I Use CentOS with sucess, but when i tried to install Debian 6, the xenserver say than the "HVM is required for this operation". I entered in the BIOS, but i dont find to change it. Question: My server it compatible com VT feature ? I need to update BIOS ? Help me, please.