Win8 system quickly enters PE as the method

1. Boot press "F2"; enter BIOS to select Advanced, "<Fast BIOS Mold"; "Enable" is changed to "Disabled"; then enter Boot;

2, select secure Boot to modify "Enabled" to "Disabled". After that, the option of OS mode selection will be popped up in "secure boot";

3, "<;UEFI OS" is changed to “ CSM OS”, then press F10 to save, restart press F10, select USB boot, you can enter PE.

4, after entering the PE to complete the modification, restart the computer, it is recommended to press F2 again to enter the BIOS to restore the default, otherwise it may not be able to boot.