skakon

Hi, I'm having the same exact problem as @mixsemi i accidentally erased EEPROM attached to the FT2232 device on the Arty. i used the FT_PROG utility provided by the FTDI (http://www.ftdichip.com/Support/Utilities.htm#FT_PROG) to change the driver from "Virtual Com Port" to "D2XX Direct" to test an application that i am developing in my ARTY board. After that my arty is no longer recognized by Vivado hw manager. It's state remains unconnected while arty is plugged and all power leds are ON. Before using the FT_Prog utility arty was working perfect in Vivado. In the Device Manager of windows i can see two USB serial converters A & B while i think before using the FT_Prog it was Digilent USB converter or something like that. Is there something i can do to fix this? BR, skakon PS1: i had followed the solutions provided here without success