esp8266 -01 upload problems

I buy this modules, and I try to ulpoad from arduino IDE but i have an error : " raise FatalError('Failed to connect to %s: %s' % (self.CHIP_NAME, last_error)) esptool.FatalError: Failed to connect to ESP8266: Timed out waiting for packet header _ the selected serial port _ does not exist or your board is not connected". I conect the GPIO 0 to ground and the same problem, also I try to upload with a usb to serial converter and the same problem. I try with esp8266 version 2.5.0 and 2.5.2 .