I for some reason just started getting this error for no reason. ** Executing... ** Command: Copy File ** Parameters: "C:\Program Files (x86)\Steam\steamapps\myname\sourcesdk_content\tf\mapsrc\cp_outlet_a2.bsp" "c:\program files (x86)\steam\steamapps\myname\team fortress 2\tf\maps\cp_outlet_a2.bsp" The command failed. Windows reported the error: "Access is denied." What do I do here? I compiled a map and it worked fine, then tried to compile just the bsp after tweaking it to check for leaks, and it gives me that. Everything seems to be running and compiling fine even on a full compile.