Saferbytes x86 memory bootkit:
Install x86 memory bootkit in a classical way (option 1 – MBR Setup) only if there isn’t any boot manager installed in your system (like Acronis OS Selector, Yamsisoft, GRUB, etc..). Otherwise just use VBR Setup type (option 2). If you would like to enable bootkit for more than one Microsoft x86 operating system click on “Bootkit options” in File menu and enable “ONLY compatible” Bootkit program type. In this way bootkit should work on every installed Microsoft OS. - Fritz
Unfortunately we don’t plan to make it work with Windows XP. XP physical memory limit code is more spread in the Kernel. Exploiting it leads to hours of reverse engineering, modification and testing. - Fritz