DESMUME Lag PROBLEM

I have a decent PC
Intel Core i3 3.09
2GB RAM
NVidia GT 430And DESMUME goes well and at some point it starts lagging. I don't know why. Any help?

Maybe you could try these buildsDeSmuME SVN r4148http://www.emucr.com/search/label/NDS?&max-results=12

Replying to #2

still laggs

Is that with each rom?

Why not use no$gba through no$zoomer with GBA BIOS (Nintendo logo) enabled, firmware.bin is requiredNo$gba2.6a+no$debugger_FullPackagehttp://www.mediafire.com/?js0l3kmi9pxigiu

Jonez001 · #4Is that with each rom?

Pokemon Black

Do you use a clean or a patched rom?

Replying to #7

I'm using patched rom