Ocarina of Time crashing

[AlphaWhelp]

Ocarina of Time has been crashing for me without exception. The specific part at which it crashes is where you fight a lone skeleton knight in the Forest Temple, beyond the paintings of the red Poe. It crashes at what would have been the killing blow.

The error message I get is
Unhandled R4300i OpCode at: 801F1000
Unknown 7C 7C 0D 2F

Stopping Emulation !

[axcc123]

Ocarina of Time has been crashing for me without exception. The specific part at which it crashes is where you fight a lone skeleton knight in the Forest Temple, beyond the paintings of the red Poe. It crashes at what would have been the killing blow.

The error message I get is
Unhandled R4300i OpCode at: 801F1000
Unknown 7C 7C 0D 2F

Stopping Emulation !

what is your gfx card

[AlphaWhelp]

I'm using a Radeon 9600 XT, 512 SDRAM, Win XP Pro, P4 2.0GHz.

However, I doubt it's the graphics, since I've tried the encounter with several different graphics plugins, and they all gave me the exact same error.

[Typify]

Here's my two cents:

1. Update your graphics card drivers.
2. Get a new ROM.

[axcc123]

Here's my two cents:

1. Update your graphics card drivers.
2. Get a new ROM.

i agree on that

[Allnatural]

The video card has nothing to do with unhandled opcodes.

Read this first. If everything there checks out try different self-modifying code settings (check latest GameFAQ). OOT is known to cause problems for certain people, myself included. Change Memory and Cache has always worked for me. Your mileage may vary...

[AlphaWhelp]

I tried a different ROM, and I was able to get past the part without a crash, however, I experienced some severe and abnormal framerate drops every time a skeleton knight was killed. I am usually getting a consistent 60 FPS for the entire game, cutscenes, and all. However something about that one part just doesn't like being emulated.

[squall_leonhart]

turn off all the cheats, sometimes they cause issues with the opcode

[AlphaWhelp]

I wasn't using any cheats. Actually, just a few minutes ago, I put in the code for the subscreen delay fix, and I think the sound is a little different for some reason I don't understand, but I could just be going crazy.

[Allnatural]

You must be using an older version; the subscreen delay was fixed in v1.6. That cheat shouldn't even be on the list.