How to change the boot order of Windows 7 and XP dual system

There are many friends who want to try to install Windows
7 system, but do not want to give up the original Windows
XP, so now install dual system becomes Many people choose. But the dual system is a bit troublesome, it is the system boot sequence problem, if you are Windows
XP installation Windows
7 system installation is completed Windows
7 system will be automatically set Start by default. To get back to the original Windows
XP system needs to be set up in the Windows7 system to selectively boot the system.

Operation Steps

After entering the Windows 7 system, right-click on “Computer” and select “ldquo; Properties” from the pop-up menu.

Go to the “System” option and click on “Advanced System Settings” on the left to bring up the “System Properties” dialog box, then click “Advanced”. ; tab, in the "Startup and Recovery" group click "Settings".

Pop-up "Startup and Recovery", click on the "System Startup" tab's drop-down list of default OS
” There are two startup items "early versions of Windows" and "Windows7", I chose "earlier versions of Windows".

The default time to display "Windows Startup Manager" is 30 seconds. If you think it is too long, check "Show time when you need to restore options when needed". Change to 10 seconds. Click “OK> Back to “System Properties” dialog box, then click "OK", click the close button in the upper right corner to exit the settings. Restart after completion, the default option is the earlier version of Windows.

Tip: The system startup sequence is invalid in the previous version of Windows. You must log in to Windows7 and make changes in the Windows 7 system to take effect.