Set Win7 fault recovery item Adjust multi-system boot order

Set Win7 fault recovery item to adjust the multi-system startup sequence.
Many friends have installed Windows7, but they don't want to give up the original system. Installing dual systems has become a choice for many people. However, there is a problem, that is, the problem of the system boot sequence. After the Windows 7 installation is successful, it sets itself as the default boot. So how do you change the previous Windows version to start the default? Methods as below.
Start the computer and enter Win7, right click on the "Computer" icon, select "ldquo;" attribute in the shortcut menu that pops up, go to the "System" option, and then click on the left side. Advanced System Settings & rdquo;, pop-up "System Properties" dialog box, then click the "Advanced" tab, in the "Startup and Recovery" group click "Settings", pop-up "Startup and failure" Restore & rdquo; dialog box, click the "System Startup" tab's "Default Operating System" item drop-down list, there are two startup items - "early version of Windows" and "Windows7", select one The startup item you want is fine.
In addition, the default time to display "Windows Startup Manager" is 30 seconds. If you think it is too long, check "Show time for recovery option when needed" and change the time to 5 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 startup item you selected.
Tip: The system startup sequence is invalid in the earlier version of Windows. You must log in to Windows 7 and modify it in Windows 7.