Zelda ocarina of time graphic problem

[ratsbatscats]

hello, in ocarina of time, im in the desert bit and theres this weird thing on the screen, lots of little vertical lines (picture included). Does anybody know what this is and how it may be fixed? i dont have any other problems with the game. Thanks a lot.

I have windows xp pro, amd athlon xp 2100+ 1.74 ghz, 512 mb ram and nvidia geforce Ti 4600. I'm using project 64 version 1.5.

 

[ratsbatscats]

works now

Fixed it, i uninstalled p64, then reinstalled p64 and this time installed the service pack. To the developers of P64 - Great work. :bouncy: