Dear Fellow Testers: Since F16-Beta.TC1 I have been trying to build a working dual boot windows xp sp3 and fc16 VM. So far I have not succeeded. What follows are the particular trials and failures. I would welcome suggestions as I know some have succeeded in this endeavor. 1. The host system is an HP m9040n Pavillion Elite running Fedora 14 x86_64 with qemu-kvm and libvirtd. 2. The initial VM was 30GB VM running windows xpsp3 and fully updated. I also ran chkdsk /P and chkdsk /R from windows and confirmed it was clean as far as windows was concerned. I then backed up the VM with tar -cxf vm_backup.tar.gz VM.img 3. Attempting to use the F16 installer and the shrink option resulted in a fail from an ntfsresize error. 4. Using the F16 installer and switching to tty2 and running ntfsresize and fdisk manually results in a successful install of F16 if I use the free space option. There is no Windows Option on the grub menu however. To get a Windows boot option one has to run commands : yum install os-prober ; grub2-mkconfig -o /boot/grub2/grub.cfg ; grub2-install /dev/sda. This windows boot menu option , however, fails to boot windows instead it returns to the gpxe boot screen and then grub menu. The Fedora Grub2 Entry works as expected. 5. Using Partition Magic from windows to resize the ntfs partition and create free space allows one to use the F16 installer for a successful install of F16 if I use the free space option. There is no Windows Option on the grub menu however. To get a Windows boot option one has to run commands : yum install os-prober ; grub2-mkconfig -o /boot/grub2/grub.cfg ; grub2-install /dev/sda. This windows boot menu option , however, fails to boot windows instead it returns to the gpxe boot screen and then grub menu. The Fedora Grub2 Entry works as expected. 6. Using Partition Magic from windows to resize the ntfs partition and create free space allows one to use the F15 installer for a successful install of F15 if I use the free space option. There is a Windows Option on the grub menu and Dual Boot works for F15/WinXP. Using the F16 Installer and Upgrade with skip bootloader option produces a system with only a Windows Grub1 entry. It is then possible to manually bootstrap F16 to boot from Grub1. This Dual Boot F16/WinXP with grub1 system works fine. 7. Taking the F16/WinXP Dual Boot Grub1 system and executing the commands : yum erase grub ; yum install grub2 ; grub2-mkconfig -o /boot/grub2/grub.cfg ; grub2-install /dev/sda produces as grub2 boot option for both. This windows boot menu option , however, fails to boot windows instead it returns to the gpxe boot screen and then grub menu. The Fedora Grub2 Entry works as expected. I realize that a successful dual boot system is not our first priority, but was hoping the vast pool of experience might be able to shed some light on this issue as to what I am missing. Bob Lightfoot -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test