Hi guys, It was after the noobs screen, I think it may be power related, I have the rainbow square in the top right, but I did some research and some people said it was possibly due to the amount of systems, so I deleted the folders for all the systems I wasnt using, so I just have PSX, SNES, Mega Drive, SEGA CD, N64, the all work except for the N64, it has sound but no video, weird.

Hi Guys, I have full rom sets that I am trying to copy across, the Rpi2 loads fine at first using the noobs recalbox installer, everything works fine, I shut down the rpi2 take the micro sd card and use an adaptor to put the roms into the rom folder, and when I put it back in the rpi2 and turn it on, the recalbox splash screen comes up, but then nothing, just black. Is this caused by me putting too many roms on?