A user is seeking the file "organicex09_aux.in" from the Atlas Silvaco library, indicating a possible issue with using an outdated version of the software. Another participant suggests checking the Silvaco website for examples and provides a link to a related resource. The discussion also touches on extracting luminance in cd/m2 for LED simulations using Atlas Silvaco. Participants recommend utilizing Google searches and engaging with Silvaco's customer support forum for further assistance. The conversation highlights the importance of having the correct software version and accessing available resources for effective use of Atlas Silvaco.