to get get any kind of message on screen means it has passed monitor test,
ram test,rom test,cmos chk,
open the hood and a make sure yes your fans are working >all of them<
next find the i/o board..u willknow it because that is where the game key is
looks like what it sounds like.
on that board u will find a bank of switchs >8< in total
leave game powered on
turn switch 4 and 8 on >8 could be 7< on yours.?
game should after a few secs say to u reloading factory defaults
do exactley as it says from there.
if all is good it should restore
wa la u got a game
if not report back
ed