Simple. Your NTFS partition still is the main boot partition and we don't have a working NTFS bootloader yet. You can try to add it to Windows 7 Loader by chainloading using BCDEDIT. Never tried myself, but should work. http://neosmart.net/EasyBCD/ But first you have to boot from a Win7 CD and chec...

I have a self-built computer with and Intel motherboard, Pentium 4 CPU and 150 GB HD. The computer is running Windows 7 Pro x 32. I partitioned the HD with 25 GB's to install the ReactOS on and downloaded the ISO file and burned to a CD. But when I try to install the OS I get this message on boot. B...