ETC website: http://www.etcconnect.com Our SL04 box can unlock the Eos control software 63999 universe, a total of 32767488 channels, using the standard sACN protocol output, so the sACN protocol of Eos cannot be turned off. The sACN protocol is enabled by default in Eos software, if it is turned off, it can be opened in the software's Patch->Protocols->sACN, and the options in Eos must be Enabled. How to Use: Copy our plug-in file winusb.dll to the Eos program directory, note, the Eos directory is not a desktop shortcut Launch Eos Family v3 right-click the directory of "Open File Location", this directory is the directory of the loader, not the Eos program directory, the Eos program directory is the Eos directory under the upper directory of this directory, the correct location is: C:\Program Files\ETC\EosFamily\v3\Eos Tips: You can find Eos.exe in the C:\Program Files\ETC\EosFamily\v3\Eos directory, right-click -> show more options ->Send to-> desktop shortcut, the desktop will create an Eos shortcut, next time you can directly click the desktop shortcut to run Eos, no need to open the loader to load Eos. hahan 2025-02-13