MiSTer FPGA Forum

Was it fitted correctly ? The this side faces out has to face outwards. Also dont use the Auto. Switch Filezilla to binary. Yeah i made sure it fit correctly multiple times. Looks like it was just a crappy SDRAM build. There are tombstoned logic elements that should be surface mounted. Im guessing the pins arent making good contact either. Will ru...

So after a full reset I still can't play most roms. Gray screen on NES and nothing in SNES or Genesis cores. Only a few random arcade cores load and play. Wondering if my SDRAM is bad or if windows is corrupting my roms when i transfer or decompress them. Im just hitting my head against the wall here. If you are transferring them via FTP, make sur...

So after a full reset I still can't play most roms. Gray screen on NES and nothing in SNES or Genesis cores. Only a few random arcade cores load and play. Wondering if my SDRAM is bad or if windows is corrupting my roms when i transfer or decompress them. Im just hitting my head against the wall here.

Do you have an sdram module? That core requires sdram. Also run the downloader.sh script with your MiSTer on the internet. If you ran update.sh, that one's sorta deprecated now. https://mister-devel.github.io/MkDocs_MiSTer/setup/software/ Try and retrace your steps with this guide. Thanks for the help. I just went ahead and wiped it and started ov...

If you can run a python script, use this --> https://github.com/Kitrinx/NES_Header_Repair You'll need the latest NewRisingSun database file from here --> https://forums.nesdev.org/viewtopic.php?f=3&t=19940 Been trying to do this for 2 days but im not a coder and could not get it to run. I found some NES 2.0 roms but still getting gray screen w...

Delete your /media/fat/games/NES directory . Run update_all.sh . Take heed of " NES2.0 " headers mentioned on the wiki ; there might just be a place on the internet , an archive if you will, from which you might find what you seek . Tried this and still getting the gray screen on NES core when trying to load NES2.0 ROMS. I even verified ...

MiSTer is as picky with ROMs as original hardware. Software emulators ignore little file issues and continue to play but original hardware doesn't. If it wouldn't work in a flashcart on the real console, there's basically no chance of it working on MiSTer. I'm making an assumption arcade was taken care of by the update_all script which is why thos...

So im a total newb at all this. I got the hardware setup fine but I cannot get Genesis or Nes core roms to load and play. The arcade cores do load fine and play. It attempts to load the cores and then just hangs. it doesn't lock up the MISTer I can try to load another rom. On the NES roms sometimes random characters or colors will appear on screen ...