Step 1: Restart the poslab CPU and then press ESC when you turn on the power to get into BIOS setup
Step 2: Go Click Boot
Step 3: Boot Option Priorities
# Boot Option # 1 >>> revise to Windows Boot Manager
# Boot Option # 2 >>> no revise
Step 4: Double Check the Boot Option Priorities
Boot Option # 1 >> ( Windows Boot Manager ) = correct
Boot Option # 2 >> ( UEFI : Built-in EFI Shell ) = correct
Step 5:
# 1 ( Save & Exit )
# 2 ( Save Changes and Exit )
# 3 ( Save configuration and exit ? )
# 4 ( Yes ) << done
Step 6 :
Done