OK, first thing to do is to update to the latest beta of PCSX 2 if you don't have it already. Click here to get it.
Next, to stop the game from going too fast, go into "Config > Cpu" and click "Limit - Force frames..." on the top right.
Then, to get the game to hopefully stay at a good speed above 20FPS, go into "Config > Speed Hacks" and set the EmotionEngine (EE) Sync Hacks to "x2 Cycle Rate" (this will probably make the voices out of sync from the mouths moving) and then set VU Cycle Stealing to "Moderate" (2 notches). You can mess around with the speed hacks to see what works better or worse. Changing the settings won't break your PC, you can just change them back if they screw up the game =P
Try that for now and we'll see if you need more speed boost.
Hello, Sorry for changing the topic. I'm new here and
i've using PCSX2 for couple days, and i've tried to run Gran turismo 4 (original disc), but it doesn't run. So, i've made an ISO file of the whole DVD.
So i've tried to run the ISO file, but only what i've seen is some text about the game and black screen. (look at the attachment)
Yeah the fps jumping around all the time sounds exactly like running from the DVD. You might get full speed or close to it normally but during any kind of load time the fps will take a pretty good drop.
07-23-2009, 05:11 PM (This post was last modified: 07-23-2009, 05:45 PM by kotsumu.)
Well, yeah that was actually from DVD, but I did try it with ISO and it still kinda have the same effect...
Edit: Ok this worked. With speed hacks and ISO im getting 60 FPS with limit. Without limit about 61-64 FPS on title screen movies etc.
However on actual gameplay, the speed kinda slows down =/ to about 60%