I might be wrong but it seems the DISC part needs some correction: > The DISC indicator wraps HDD access done via Sys_FileRead. ... The code for this indicato

I might be wrong but it seems the DISC part needs some correction: > The DISC indicator wraps HDD access done via Sys_FileRead. ... The code for this indicator is in SCR_DrawRam. I can't find the image itself but just judging by its name SCR_DrawRam is for displaying the image for the RAM indicator.