Thanks paradadf, I worked it out, the file I want to edit is the config.txt not the recalboxconfig file as I thought. All I had to do was uncomment out the line about forcing HDMI safe. Once I did this, the system can now display on my HDMI port. yay!

Hello wiki page : https://github.com/recalbox/recalbox-os/wiki/recalbox.conf-(EN) this exemple :

## You can override the global configuration here ## Here is the snes example ;snes.videomode=CEA 4 HDMI ;snes.core=snes9x_next ;snes.shaders=/recalbox/share/shaders/shaders_glsl/mysnesshader.gplsp ;snes.ratio=16/9 ;snes.smooth=0 ;snes.rewind=1 ;snes.autosave=0 ;snes.emulator=libretro ## If you do not want recalboxOS to generate the c onfiguration for the emulator : ;snes.configfile=/path/to/my/configfile.cfg

name of system : Available libretro cores :

snes n64 gb/gbc gba virtualboy megadrive mastersystem gamegear sega32x segacd sg1000 neogeo mame fbalibretro ngp gw vectrex lynx lutro wswan pcengine atari2600 atari7800 msx prboom psx cavestory

Yes i undst but i dont want have to do it every time. I want for a game it launch genesis plus in US mode and for other game lanch genesis plus in EUR mode etc ... If i set during the game the settings will remain for next game.

Très bien merci pour les infos. Je retélécharge le pack.

Yes you can. Once your game selected in emulationstation, press select to open a menu, and edit the metadata. You can select the emlulator for this specific game in this menu. Save, start, and check in retroarch menu with hotkey+b.

these are my monitor specs http://www8.hp.com/h20195/v2/getpdf.aspx/c04142050.pdf?ver=15 i have partially resolved in this way: hdmi_safe=0 hdmi_force_hotplug=1 hdmi_ignore_edid=0xa5000080 config_hdmi_boost=4 hdmi_group=2 hdmi_mode=35 disable_overscan=0 monitor signal is "stable", but i cant set hdmi_mode Greater than 35 otherwise monitor signal go up and down.. could it depends by my hdmi2vga converter?

seems the first game was broken. i tested some other and it works.

Hi, Normally it's ok in beta 14. Any feedback ?