I want to make an operating system running on the ramdisk (ramos) by the softperfect ramdisk. So I want to manage the ramdisk to boot earlier, together with the core of windows. After I changed the value of "start" from "1" to "0" in the HKLM\system\services\SPVDPort and HKLM\system\services\SPVVEngine, I rebooted the system, and got a message "Initialisation of VVLIB failed". The ramdisk couldn't work.
So could I ask which driver or service do these two ramdisk services depend on? Is it possible to set the value of "start" to "0" to make the ramdisk boot earlier?
Sorry for my poor English and thank you for your advice!