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Screen flickering problem...


New member
Whilst playing Dragon Warrior 4, there are horizontal sections of the screen that seem to flicker when I move. The lines (I use that term loosely as it takes up about 1/8 of the screen) travel up the screen at a slow rate of speed and continue to do so even when I am stopped. This happens on other games as well, but is very annoying. I am running it windowed on 768x672/32-bit with Super 2xSai enabled. I've tried all sorts of settings combinations and can't seem to get it to work correctly. This also happens when full screen is enabled at 1024x768/32-bit.
Before anyone asks, yes I did a search and couldn't find anything, yes my computer is virus and spyware free and no, no other programs are running while I am running this. Any help would be great.
By the way, despite this I love being able to rekindle those days when 8 bit was king and rpg's ruled the world. Thanks for a great program Jabo.

Last edited:


Emulator Developer
it sounds like you want vsync? (also commonly called Triple Buffering)

at the moment its only available in full screen, give it a try