@djshenanigans You can use the File Manager (from the RetroPie system in EmulationStation) to copy your ROMs to the SD card, from the USB stick. Just rename the retropie-mount folder on the USB, so it's not automatically mounted over the ROMs folder by RetroPie. After plugging in the USB stick, the files there should be available under /media/usb0.

@xtv said in Read psx roms off SD card & USB: One solution could be splitting this into two subdirectories, like A-J and K-Z, one of them being a symlink to the USB drive. That would be a simple visual solution to "hide" the separate-location structure. You could also split it on release year or franchise to help hide the fact.

@pojr Cool, glad you got it! I meant to mention that one as well as I has tried it, but it didn't fix the issue for me.

@mitu I wanted to circle back, you were right. In the terminal, I typed df -h / this got me the info on the SD card. So, that resulted in 118gb Space, 113gb used, 0 Space available, 100% used up. I thought this was odd, my SD card should be close to 128gb. Anyways, I deleted a bunch of games, etc and ran the same command and got the following: 118gb space, 103gb used, 10gb space avail., used 92% So like I said, you were right! Thanks!

Also, what's Ether? Never heard of it. I used Win32DiskImager only because Etcher doesn't work on Windows Vista. I hate Win32. I need some sort of easy alternative like Etcher.

@mitu Cool! Thanks a million for that I appericiate it. Yeah the wonder of Chineseum arcade controller sets from Amazon... every time the keyboard encoders are ever so slightly different with some showing as something like Micronek (Microtek) and some as Dragon something. Thanks again

@backstander I tried that didnt work as well. I have a feeling my SD card just isnt upto scratch. I got myself a Pi 4b now with a 64GB micro sd card, the "dtparam=sd_overclock=100" and it works fine. Consider this case closed, cheers for all the input though guys :)

I don't think the SD card capacity has any role in this, more likely the emulator versions are different on the systems you're testing. Reicast seems to have issues in the latest versions with controller inputs - configurations that worked before are not working at all right now.

@BennyProfane I saw some people on internet saying that 64Gb SD Cards need some special treatment, in order to be compatible with Raspberry Pi, I don't Know, but if you say it works, I'm not worry :P Thank you for your help! :)

@Lloltic Every card is a little different. That being said, if you have a card formatted in one format it will show a different amount of disk space in another. It sounds like you have downloaded/backed up a pre-built image and are trying to burn it to a new card. The best thing you can do is burn it to the SD card and see if it will fit. Let the application tell you it won't, not your eyes. The other suggestion is to use PiShrink to shrink it down. Keep in mind if it is a 3rdparty image you'll be hard-pressed to find support for it here if you do get it going.

@KN4THX Exactly. I wouldn't buy a ssd drive just for a Pi, but when I upgrade the ssd on my main pc, then I could use the older one.

@Lugzyboy82 said in Problems getting pi 3+ to load front end: Please keep in mind that it onlu successfully scraped 50 out of 800 snes titles. In this case please open a topic with details if you want to find out why. Include the information asked in https://retropie.org.uk/forum/topic/3/read-this-first and give a few example ROMs that are not successfully scraped.

@mitu OK, strange, but I tried on a different laptop and it works fine. Made the backup. The other sd card backed up just fine on the laptop that this sd card would not. I'm not sure what the issue is, but it is done ... both sd cards backed up. Thanks again!

@GoldManSex778 I did try that and still ran into issues so said hell with it...erased everything off of USB drive and started from scratch at instructions for manually mounting. Since I had copied everything over using a previous copy method and that might have been causing issues. Right now I'm copying the correct directory structure over, so hopefully everything will work properly now once I do the rest of the steps lol. If anything I've learned some things about Linux from the experience. Final Update: Success! Thank you all for helping! For anyone ever going through this, one of two things I think was the issue: NOT following the instructions to the letter manually mounting, or my UUID was wrong. I had the last char wrong, but could have sworn it was something different before(either new copy changed UUID, or was my error). Resolution on a laptop helps reading the characters much more clearly than on the TV screen where its almost a guessing game. I used WinSCP to confirm that its working, and booting up was much faster!

@mitu Thank you for the advice, I'll do that. I consider this problem solved. This is the first time I ask for help on this forum and I'm not desapointed :)

@taiJones00 So does the wireless work on the game girl? It would be cool to write a script to easily disable and enable it to save power. Is the hdmi port still accessible? and then you might be able to sync a wireless controller and play on a tv. The RPI3b+ can get hotter than any of the other models, I wonder if installing a fan would be possible. Of course that would use more power, depending on the emulations you want to use, it would be easy to down_clock the cpu and benefit as well.