[Windows] Install win 7 64 bit to win 7 32 bit

s30z

Hi,

I have got a problem while I am installing win 7 64 bit.

First , I have tried to install 64 bit on 32 bit platform but it show a message and does not allow to install.

Then I have disconnect the harddish which has 32 bit and leave blank hard disk to try. However, it show a message "bootmgr is missing. Press Ctrl+Alt+Delete to reboot".

Can anyone solve this problem?

s30z

I have already set the 1st boot device as DVD rom.

But still fail. It cannot detect my CD.