Hacking Supercard DSTwo Problem

[YukiAs]

Hey guys, latley I have problems with my SC DSTWO when I try to play gba or snes games.
I can start them normaly and play for some time. About 30 min max then it freezes.
DS Games are working fine.

I got 3 different issues.
1. Normal Freezing, needs reset
2. Freez with Red bottom screen message (Guru Meditation)
3. Freeze then the top screen changes into a Logo that looks like the Nintendo one but a different word(forgot the word because its rather rare)

I have a Screenshot of the issue 2.

I already cleaned the contacts a little. Both of the Micro sd and my sc ds2.
It work all fine all the time i had my card. It started just recently.
Maybe someone know whats going on. Please help.
Sry for the big image

 

[Traiver]

First of all, this isn't the right section here. We do have an extra section for Nintendo DS stuff only.

Try to format your micro SD Card again and set up your DSi again. Then load the emulator plugins. Are the plugins in the right folders?
Maybe its your micro SD card's fault. Make a H2testw test on your PC.