@LGV3D Are we getting any response at all? I feel I've gone backwards with this printer. Yes, it's fast and does a great job, but really? No Marlin config files?
I mean, it looks like #define SPEAKER isn't even enabled! I am used to compiling my own Marlin, configuring it to my preference.
What else worries me is the touchscreen software - I am used to the old LCD on the Ender 3 which would display whatever you threw at it. In the software file DWIN_SET.zip it looks like screens have to be created for everything.
Is there another card/screen we can use? BTT or alike?

@bEnder3
Card has to be 8gb FAT 32

Can ask how you got on with the BL Touch on the Ender 7?
I am waiting for the delivery of my Ender 7 and am so used to BL Touch on my Ender 3 I am anxious to install one on the new printer.
It looks like the firmware supplied is already configured for BL Touch? I have seen on YouTube there appears to be a menu option to indicate you have one installed.
If you have managed to install a BL Touch, can I ask which cable you used? I have a spare BL Touch but the cable is split between 2 types of plugs at the board end - a jst type (white/black) and pin type (blue/red/yellow) - refer pic. On the Ender 3, the Board just accepts a jst type connector with all wires.

Thanks - I'd really like to know how you got on.
Ian