This install is on an Acer Aspire One netbook which has Win 7 preinstalled - It has 3 partitions - 1- has no name or drive letter - Disk Mgmt says it's a "Recovery Partition" 13gb hidden I think (has lines thru it), 2 - says "System Reserved" and is the active partition, 100MB, 3 says "Acer C:" and says "Boot, Crash Dump, Page File, Primary 144gb", then the XP partition I added which is the "D" drive with 32 gb followed by unallocated space of about 42gb. I ran EasyBCD 2.1 and added XP. When I boot I get the "Windows Boot Manager Screen" showing Windows 7 and Windows XP - I boots 7 fine but when I boot XP I get the screen that "there may have been a problem so I get to pick from all the boot options" which I'm sure we've all seen before (ie: start normally, last know good config, safe mode , etc) no matter which one I pick, it ends up rebooting back to the Windows Boot Manager Sceen - If I pick 7, it boots fine but XP does the same thing every time - In 7 using win explorer I can see the D drive and all the stuff - boot.ini and ntldr are there - I must have screwed up something or could it be because it's an Acer machine? Any suggestions appreciated!! John