As the name implies it's basically CHDs (Compressed Hunks of Data) are typically any type of "rotating media" of the day, like a CD/DVD/Laser Disc/Hard Disk. Basically an image that is used along with the ROMs. I think the MAME core folks developed the CHD format.

They are just games that have more detailed graphics, more audio, better processing, better whatever...streaming graphics, streaming audio, etc. requiring more space than a ROM chip can hold. I think Killer Instinct used FMVs (one of the 1st?) and Carnevil streams a good amount of the game as it was digitized footage. I imagine it's more about a particular games "demands/requirements" and less about it being CHD based. I don't think the overhead of accessing the image alone is making it "unplayable".

@quicksilver
So you can, "Ctrl+P"
It is also possible to specify the application to use, kitty superputty or cygwin.

I haven't tried terminus yet, it won't run on my computer.
I got to say. winscp is the best then.

@herb_fargus

I also can't edit the main spreadsheet for N64:

https://docs.google.com/spreadsheets/d/1Wjzbu90l6eCEW1w6ar9NtfyDBQrSPILQL5MbRSpYSzw/edit#gid=592084905

One issue with giving everyone access to it though is there will always be that one guy who will grief and just delete the entire thing. Of course you can undo what someone else does but it's a pain.

Also, I was just curious. Does Retropie have a Discord?

@bakecrusader The difference of the pi 1/0 image vs the pi 2/3 image is the the pi 1/0 image has emulators that are lower end and older. Some of the libretro emulators dont run well on the p 1/0 so they include the standalone programs which run better but are harder to configure. SNES includes older versions that are buggier but faster. ECT.... It basically gets rid of the stuff that won't run well on a 1/0 and includes stuff that runs better.

@cool_iron Then it will work - but there is no ETA.

Thank you i found it by clicking the exact console but the list i found before had them all on one page and color coded to each console but this will do. Thank you mrbwa1

@BuZz
I'm planned on using a SNES USB controller so i have nothing to worry about then!

Thanks for the answer!

@sleve_mcdichael hey,

Thanks for helping me out. Everything else works fine. There is a connection and I can download and install or update everything else. It just is this one emulator I cannot install