How Windows system removes system redundant boot entries

When the system installs more than one operating system, press the boot button, go we can see multiple system boot System option, but when we will one of the system uninstall will find that the boot system is still booting interface, then go we need to remove him, Let's take a look at how to use the system's own program to remove the extra boot-booting items!

1, press Win+r key combination, pull out the running program.

2, enter the Msconfig in the Run box.

3, in the pop-up system configuration interface, click the "Boot" option button.

4, select the boot items you do not need, select the "Delete" button, and then click the "OK" button.

Precautions:

1, System boot items can not be deleted at will (the general removal of the system has been uninstalled), or may cause the system can not access

2, Million accidentally deleted the system boot entry, need to use the system repair tool repair