EC working on F1 to F12 on Koompi Keyboard.
1.Copy all file to USB and rename USB DISK to WINPE with format FAT32
2.Insert your USB disk to laptop, turn on your laptop and press the ESC at the same time. from the BIOS setting , choose USB DISK
3.Input FS1, then enter, then input F, then press TAB, choose the FEC64.NSH, Then press the enter.