El Foro

Hey, i'm trying to install synergy (HL2 mod) in PoM, however it won't appear anywhere in my library (i have to use the small library because of the black screen bug), i've tried running steam through different windows versions, the -no-cef-sandbox, disabling libGLESv2, virtual desktop, i have dwrite and gameoverlayrenderer disabed because of other attempts at fixing the black screen bug, however none of this has worked. i'm running on macOS catalina 10.15.7. HL2 in of itself runs perfectly, i'm just having a ton of problems trying to install one mod. hope somebody can help!!