Lenovo F41 books installed dual system problem?

Users method Vista installed XP Dual Boot teaching! There are a lot of friends who have left Vista. But the use of the next and found that Vista is almost the same as the shovel left XP, the heart is good and good to return to XP and then install Vista. According to the family, you can wash the heavy head and install it directly on Vista. First: Of course, it is divided into partitions. Conveniently use the back to install the disc, put the cdkey or the version you installed as usual. Second: Only one partition will be seen on the installation screen, and Vista will be installed. At any time, pressing "Shift"+"F10" will pop up a commandprompt window. First enter "diskpart", then enter "listdisk"re-enter"selectdisk0". Third: Type "listvolume". The computer will list the existing IDE devices on your computer. If your hard drive is volume1, type ""selectvolume1". Then re-enter "shrink", you can restore half of the space to undivided space. Fourth: Go back to the installation screen and press "reorganize" and then clearly display the {unconfigured space}. After confirming, shut down. Fifth: Put the XP installation disk into boot and install XP to {undivided space}. The computer will display {Adiskreaderroroccurred} when the first Reboot. At this time, swap in the Vista installation disc and press Ctrl+Alt+Del. Sixth: After entering the Vista installation screen, click{fix your computer}. Select {MicrosoftWindowsVista} from the system repair options and press Next. Seventh: Use the boot repair feature. The repair system will reboot when it is finished, and the reboot system will return to the original Vista. Eighth: After the repair, install a Bootloader software called EasyBCD (downloadable here) on Vista. Ninth: Enter the program after installation. Select {Add/RemoveEntries} on the left menu, then change {Version} to {WindowsNT/2k/XP/2k3} in the left {AddanEntry} project; {Drive} to {E:\\};{Name} Change to {WindowsXP}. Then click {AddEntry} to join the Bootlader on Vista. Reboot will be added to Windows XP in WindowsBootManager. Tenth: Put the XP installation disk and click Windows XP, then you will continue to install XP. After the installation is complete, it will become a dual system!