if (getAt(getAt(the desktopRectList, 1), 3) < 800) or (getAt(getAt(the desktopRectList, 1), 4) < 600) then
member("ErrorMessage").text = "This CD-ROM is designed for 800 x 600 screen resolution. Please adjust your display settings and try again. Click here to exit."
go("error")
return
end if
if the colorDepth < 16 then
set the colorDepth to 16
if the colorDepth < 16 then
member("ErrorMessage").text = "This CD-ROM requires 16-bit colour. Please adjust your display settings and try again. Click here to exit"